Предмет: Математика, автор: Аноним

крч все легко!
1) 150+100=250 (тг)-всего
2) 250:10=25 (тг)-1д тетр.
3) 150:25=6 (тетр.)-в клетку
4) 100:25=4 (тетр.)-в линию
Ответ: 4 тетрадей было куплено в клетку и линейку по отдельности.

Ответы

Автор ответа: fishervarvara
1

Відповідь:ну да

Покрокове пояснення:

Автор ответа: Аноним
0

Ответ:

ответ верный

Пошаговое объяснение:

....... ..

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