Предмет: Математика, автор: yakubovskiinikita280

Срочно!!!!!! Дам 20 балов
1) 2,7•1,5+3,24 = ?
2) 7,57-0,7•0,2=?
3)(5,04+6,4):1,6=?

Ответы

Автор ответа: vladpro666
2

Ответ:

1) 2,7•1,5+3,24 = 7,29

2) 7,57-0,7•0,2= 7,43

3)(5,04+6,4):1,6= 7,15

Автор ответа: dimanetkal
0

Відповідь:

1) 2,7×1,5+3,24=4,05+3,24=7,29.

2)7,57-0,7×0.2=7,57-0.14=7,43

3)(5,04+6,4):1,6=11,44:1,6=7,15.

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