Question

Me ajudem pfv
$\frac{1}{6} \div \frac{3}{5} =$
$\frac{3}{} \div \frac{1}{45} =$
$\frac{20}{} \div \frac{4}{5} =$
$\frac{3}{4} \div \frac{2}{9} =$
$2 \frac{1}{3} \div 4 \frac{2}{6} =$
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Answer 1

Resposta:

Explicação passo-a-passo:

1/6 ÷ 3/5 = 1/6 x 5/3 = 5/18.

3 ÷ 1/45 = 3 x 45 = 135.

20 ÷ 4/5 = 20 x 5/4 = 25.

3/4 ÷ 2/9 = 3/4 x 9/2 = 27/8.

2(1/3) ÷ 4(2/6) = 2(1/3) ÷ 4(1/3) = 7/3 ÷ 13/3 = 7/3 x 3/13 = 7/13.

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