Предмет: Математика, автор: саетшин

маме 40 лет,а сыну 10 лет.во сколько раз сын моложе мамы?придумай ещё один вопрос к условию задачи.сформулируй новую задачу и реши её.

Ответы

Автор ответа: Anja2405
0
40:10=4 раза моложе
на сколько лет мать старше сына, или сын младше матери
40-10=30 лет 
Автор ответа: vityazheleznov
0
молодец
Автор ответа: tata27b
0
40/10=4 в 4 раза сын моложе мамы.
сколько было маме лет когда она родила сына?
40-10=30 мет было маме
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Предмет: Математика, автор: Аноним