Предмет: Математика, автор: glazik11

помогите пожалуйста решить примеры 4класс

Приложения:

Ответы

Автор ответа: Настя122111

1)
а+5949=8315
а=8315-5949
а=2366
Ответ: 2366
2)
х+2746=6425
х=6425-2746
х=3679
Ответ: 3679
3)
х•3=963
х=963:3
х=321
Ответ: 321
4)
27•х=81
х=81:27
х=3
Ответ:3

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