Question

1) MULTIPLIQUE A) 74 X 4/5 B) 5/9 X 6/3 C) 4/7 x 2/8 D) 34 X 4/7 x 12 E) 3/9 x 2/7 F) 3/12 x 4/5​

Answer 1

Resposta:

espero ter ajudado!!

Explicação passo a passo:

A) 74 X 4/5= $\frac{296}{5} = 59,2$

B) 5/9 X 6/3= $\frac{10}{9} = 1,111...$

C) 4/7 x 2/8= $\frac{1}{7} = 0,142857...$

D) 34 X 4/7 x 12= $\frac{1632}{7} = 233,142857...$

E) 3/9 x 2/7= $\frac{2}{21} = 0,0952...$

F) 3/12 x 4/5​= $\frac{1}{5}= 0,2$