Автор - Shilovamaria1984

вычислите:
1) 9 х 4 1/3
2) 4 х (-4,5)
3) 4/0,4
пж решение

Ответ

Автор - Mamedov12

1) 9*13/3 = 39

2) 4*(-4.5) = -(4×4.5) = -18

3) 4/0.4 = 40/4 = 10

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