Question

-(3/6).(+2/3)÷(-9/2)+(-3/4)=

Answer 1

Olá...

- (3/6) × ( + 2/3) ÷ ( -9/2) + ( - 3/4)⇒remova os parênteses dividindo

1/3 × 2/9 - 3/4

2/27 - 3/4⇒mmc = 108 =

8 - 81/108

- 73/108

Resposta: - 73/108

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