01.04.2022

Вычислите значения выражений 10000-12080+(900-750/25)7

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Математика

Вопрос школьника по предмету Математика

Вычислите значения выражений
10000-120*80+(900-750/25)*7

Ответ учителя по предмету Математика

1)750:25=30

2)900-30=870

3)120*80=9600

4)870*7=6090

5)10000-9600=400

6)400+6090=6490

ответ:6490

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