Страница 121 - гдз по математике 5 класс учебник Бунимович, Дорофеев

Математика, 5 класс Учебник, авторы: Бунимович Евгений Абрамович, Дорофеев Георгий Владимирович, Суворова Светлана Борисовна, Кузнецова Людмила Викторовна, Минаева Светлана Станиславовна, Рослова Лариса Олеговна, издательство Просвещение, Москва, 2023, оранжевого цвета

Авторы: Бунимович Е. А., Дорофеев Г. В., Суворова С. Б., Кузнецова Л. В., Минаева С. С., Рослова Л. О.

Тип: Учебник

Серия: сферы

Издательство: Просвещение

Год издания: 2023 - 2026

Уровень обучения: базовый

Цвет обложки: оранжевый с компасом

ISBN: 978-5-09-105798-0

Cтраница 121

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    "edition_groups" => Illuminate\Database\Eloquent\Collection {#1034
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        0 => App\Models\Element {#1036
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                0 => App\Models\Edition {#1038
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                }
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            "book_page" => array:2 [
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                "path" => "/media/matematika_05/bunimovich-u23/0-1/121-1.webp?ts=1744804806"
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            "edition" => Illuminate\Database\Eloquent\Collection {#1037}
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    "next" => Illuminate\Database\Eloquent\Collection {#3442
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            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#3462
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            }
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            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#3461
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                0 => App\Models\Book {#1156
                  #connection: "mysql"
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            "content" => Illuminate\Database\Eloquent\Collection {#3660
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            "next" => array:2 [
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    "previous" => Illuminate\Database\Eloquent\Collection {#3437
      #items: array:1 [
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          #connection: "mysql"
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            "field_display_title" => "120"
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            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#3438
              #items: []
              #escapeWhenCastingToString: false
            }
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#3439
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                0 => App\Models\Book {#1156}
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            "edition_groups" => Illuminate\Database\Eloquent\Collection {#3440
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            "content" => Illuminate\Database\Eloquent\Collection {#3450
              #items: array:1 [
                0 => App\Models\Element {#3449
                  #connection: "mysql"
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                  #keyType: "int"
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                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "949415"
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            "previous" => array:2 [
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            "tasks" => Illuminate\Database\Eloquent\Collection {#3443
              #items: array:6 [
                0 => App\Models\Task {#3465
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                  #hidden: []
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                  #guarded: array:1 [ …1]
                }
                1 => App\Models\Task {#3597
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
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                  +exists: true
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                  #attributes: array:24 [ …24]
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                  #guarded: array:1 [ …1]
                }
                2 => App\Models\Task {#3614
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
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                }
                3 => App\Models\Task {#3619
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                }
                4 => App\Models\Task {#3630
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                  +timestamps: true
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                  #hidden: []
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                  #guarded: array:1 [ …1]
                }
                5 => App\Models\Task {#3642
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                }
              ]
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          ]
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            "field_display_title" => "120"
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            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#3439}
            "field_metatags_title" => null
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            "edition_groups" => Illuminate\Database\Eloquent\Collection {#3440}
            "content" => Illuminate\Database\Eloquent\Collection {#3450}
            "next" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
            "previous" => array:2 [
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            "tasks" => Illuminate\Database\Eloquent\Collection {#3443}
          ]
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            0 => "*"
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    "tasks" => Illuminate\Database\Eloquent\Collection {#1044
      #items: array:8 [
        0 => App\Models\Task {#1045
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
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            "id" => 534626
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            "updated_at" => null
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            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-404"
            "field_display_title" => "404"
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            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1046
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                0 => App\Models\Term {#1047
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            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1049
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                0 => App\Models\Branch {#1050
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                }
              ]
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            }
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                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056
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                  #primaryKey: "id"
                  #keyType: "int"
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                }
              ]
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            }
            "content" => Illuminate\Database\Eloquent\Collection {#1064
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                0 => App\Models\Element {#1065
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                  #escapeWhenCastingToString: false
                  #attributes: array:7 [ …7]
                  #original: array:7 [ …7]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
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                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
                1 => App\Models\Element {#1067
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:6 [ …6]
                  #original: array:6 [ …6]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "534627"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534625"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1075
              #items: array:1 [
                0 => App\Models\Book {#998}
              ]
              #escapeWhenCastingToString: false
            }
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #original: array:24 [
            "id" => 534626
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-404"
            "field_display_title" => "404"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1046}
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1048}
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1049}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1055}
            "content" => Illuminate\Database\Eloquent\Collection {#1064}
            "next" => array:2 [
              "refs" => "534627"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534625"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1075}
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #changes: []
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          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
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          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        1 => App\Models\Task {#1076
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 534627
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-405"
            "field_display_title" => "405"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1077
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1078
              #items: []
              #escapeWhenCastingToString: false
            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1079
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1080
              #items: array:2 [
                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1081
              #items: array:2 [
                0 => App\Models\Element {#1082
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:7 [ …7]
                  #original: array:7 [ …7]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
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                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
                1 => App\Models\Element {#1084
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:6 [ …6]
                  #original: array:6 [ …6]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "534628"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534626"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1086
              #items: array:1 [
                0 => App\Models\Book {#998}
              ]
              #escapeWhenCastingToString: false
            }
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #original: array:24 [
            "id" => 534627
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-405"
            "field_display_title" => "405"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1077}
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1078}
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1079}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1080}
            "content" => Illuminate\Database\Eloquent\Collection {#1081}
            "next" => array:2 [
              "refs" => "534628"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534626"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1086}
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #changes: []
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          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
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          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        2 => App\Models\Task {#1087
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 534628
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-406"
            "field_display_title" => "406"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1088
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1089
              #items: []
              #escapeWhenCastingToString: false
            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1090
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1091
              #items: array:2 [
                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1092
              #items: array:2 [
                0 => App\Models\Element {#1093
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:7 [ …7]
                  #original: array:7 [ …7]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
                1 => App\Models\Element {#1095
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:6 [ …6]
                  #original: array:6 [ …6]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "534629"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534627"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1097
              #items: array:1 [
                0 => App\Models\Book {#998}
              ]
              #escapeWhenCastingToString: false
            }
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #original: array:24 [
            "id" => 534628
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-406"
            "field_display_title" => "406"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1088}
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1089}
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1090}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1091}
            "content" => Illuminate\Database\Eloquent\Collection {#1092}
            "next" => array:2 [
              "refs" => "534629"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534627"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1097}
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #changes: []
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          #attributeCastCache: []
          #dateFormat: null
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          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        3 => App\Models\Task {#1098
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 534629
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-407"
            "field_display_title" => "407"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1099
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1100
              #items: []
              #escapeWhenCastingToString: false
            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1101
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1102
              #items: array:2 [
                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1103
              #items: array:2 [
                0 => App\Models\Element {#1104
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:7 [ …7]
                  #original: array:7 [ …7]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
                1 => App\Models\Element {#1106
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                   …20
                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "534630"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534628"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1108
              #items: array:1 [
                0 => App\Models\Book {#998}
              ]
              #escapeWhenCastingToString: false
            }
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #original: array:24 [
            "id" => 534629
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-407"
            "field_display_title" => "407"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1099}
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_match" => null
            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1100}
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1101}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1102}
            "content" => Illuminate\Database\Eloquent\Collection {#1103}
            "next" => array:2 [
              "refs" => "534630"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534628"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1108}
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
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          #attributeCastCache: []
          #dateFormat: null
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          #touches: []
          +timestamps: true
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          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        4 => App\Models\Task {#1109
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 534630
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-408"
            "field_display_title" => "408"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1110
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
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            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1111
              #items: []
              #escapeWhenCastingToString: false
            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1112
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1113
              #items: array:2 [
                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1114
              #items: array:2 [
                0 => App\Models\Element {#1115 …30}
                1 => App\Models\Element {#1117 …30}
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "534631"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534629"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1119
              #items: array:1 [
                0 => App\Models\Book {#998}
              ]
              #escapeWhenCastingToString: false
            }
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
            ]
          ]
          #original: array:24 [
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            "created_at" => "2026-04-10 13:58:26"
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            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-408"
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            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1110}
            "field_metatags_title" => null
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            "field_description_bottom" => null
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            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1111}
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1112}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1113}
            "content" => Illuminate\Database\Eloquent\Collection {#1114}
            "next" => array:2 [
              "refs" => "534631"
              "type" => "task"
            ]
            "previous" => array:2 [
              "refs" => "534629"
              "type" => "task"
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1119}
            "page" => array:2 [
              "refs" => "949415"
              "type" => "book_page"
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          #guarded: array:1 [
            0 => "*"
          ]
        }
        5 => App\Models\Task {#1120
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 534631
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
            "field_page_end" => null
            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-409"
            "field_display_title" => "409"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1121
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
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            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1122
              #items: []
              #escapeWhenCastingToString: false
            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1123
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1124
              #items: array:2 [
                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1125
              #items: array:2 [
                0 => App\Models\Element {#1126 …30}
                1 => App\Models\Element {#1128 …30}
              ]
              #escapeWhenCastingToString: false
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              ]
              #escapeWhenCastingToString: false
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            "field_display_title" => "409"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1121}
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            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1123}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1124}
            "content" => Illuminate\Database\Eloquent\Collection {#1125}
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              "refs" => "534632"
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            "previous" => array:2 [
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            0 => "*"
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        }
        6 => App\Models\Task {#1131
          #connection: "mysql"
          #table: "tasks"
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          #keyType: "int"
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            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "121"
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            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-410"
            "field_display_title" => "410"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1132
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
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            "breadcrumbs" => []
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1133
              #items: []
              #escapeWhenCastingToString: false
            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1134
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1135
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                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1136
              #items: array:2 [
                0 => App\Models\Element {#1137 …30}
                1 => App\Models\Element {#1139 …30}
              ]
              #escapeWhenCastingToString: false
            }
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              "refs" => "534633"
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            "previous" => array:2 [
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            "book" => Illuminate\Database\Eloquent\Collection {#1141
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                0 => App\Models\Book {#998}
              ]
              #escapeWhenCastingToString: false
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            "page" => array:2 [
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            "field_url" => "/5-klass/matematika/bunimovich-uchebnik/00-410"
            "field_display_title" => "410"
            "field_outside_task" => null
            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1132}
            "field_metatags_title" => null
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            "field_h1" => null
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            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1134}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1135}
            "content" => Illuminate\Database\Eloquent\Collection {#1136}
            "next" => array:2 [
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            "book" => Illuminate\Database\Eloquent\Collection {#1141}
            "page" => array:2 [
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              "type" => "book_page"
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            0 => "*"
          ]
        }
        7 => App\Models\Task {#1142
          #connection: "mysql"
          #table: "tasks"
          #primaryKey: "id"
          #keyType: "int"
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            "field_display_title" => "411"
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            "field_task_type" => Illuminate\Database\Eloquent\Collection {#1143
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                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
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            }
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1145
              #items: array:1 [
                0 => App\Models\Branch {#1050}
              ]
              #escapeWhenCastingToString: false
            }
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1146
              #items: array:2 [
                0 => App\Models\Branch {#1050}
                1 => App\Models\Branch {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1147
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                0 => App\Models\Element {#1148 …30}
                1 => App\Models\Element {#1150 …30}
              ]
              #escapeWhenCastingToString: false
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            "book" => Illuminate\Database\Eloquent\Collection {#1152
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                0 => App\Models\Book {#998}
              ]
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            "field_display_title" => "411"
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            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1144}
            "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1145}
            "parent_branches" => Illuminate\Database\Eloquent\Collection {#1146}
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              "refs" => "534634"
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            "previous" => array:2 [
              "refs" => "534632"
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            "book" => Illuminate\Database\Eloquent\Collection {#1152}
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              "refs" => "949415"
              "type" => "book_page"
            ]
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    "created_at" => "2026-04-10 13:58:26"
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    "field_url" => "/5-klass/matematika/bunimovich-uchebnik/page-121"
    "field_display_title" => "121"
    "field_folder" => "1"
    "field_image_name" => "121"
    "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#304}
    "field_weight" => "0"
    "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1001}
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    "edition_groups" => Illuminate\Database\Eloquent\Collection {#1034}
    "content" => Illuminate\Database\Eloquent\Collection {#1035}
    "next" => array:2 [
      "refs" => "949416"
      "type" => "book_page"
    ]
    "previous" => array:2 [
      "refs" => "949414"
      "type" => "book_page"
    ]
    "tasks" => Illuminate\Database\Eloquent\Collection {#1044}
  ]
  #changes: []
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  #attributeCastCache: []
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  #dispatchesEvents: []
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  #touches: []
  +timestamps: true
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  #hidden: []
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  #guarded: array:1 [
    0 => "*"
  ]
}
Математика, 5 класс Учебник, авторы: Бунимович Евгений Абрамович, Дорофеев Георгий Владимирович, Суворова Светлана Борисовна, Кузнецова Людмила Викторовна, Минаева Светлана Станиславовна, Рослова Лариса Олеговна, издательство Просвещение, Москва, 2023, оранжевого цвета, страница 121
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