Предмет: Математика, автор: maerovanv

Реши по вопросам. У Кати в коллекции было 35 марок, а у Светы на 2 больше. Девочки решили объединить коллекции в одну и разместили их в альбом из 9 страниц поровну на каждой странице. Сколько марок на каждой странице альбома. помогите пожалуйста решить по вопросам.

Ответы

Автор ответа: Yanaivanova999
0
35*2=70
70+35=105
105:9=15
Ответ 15 марок
Автор ответа: AlissZEro
0
1)35+2=37(М)-было у Светы.
2)35+37=72(М)-было всего у двух девочек.
3)72:9=8(М)-на каждой странице.
Ответ : 8 марок на каждой странице
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Предмет: Английский язык, автор: milkimasa432
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