Предмет: Математика, автор: texnodomkz02

Реши задачу. Нажмите на фотографию.

Приложения:
nikita20041: Её не видно.
texnodomkz02: кого не видно?
nikita20041: задачу
nikita20041: А, не, всё.

Ответы

Автор ответа: 10203040
2
сыну 53-41=12 лет
деду 53+12=6 лет
vtatianan2008: только 65
texnodomkz02: Спасибо!
Автор ответа: Аноним
2
53-41=12значит 53+12=65 отсюда 
папе 53, сыну 12, дедушке 65
texnodomkz02: Спасибо!
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