Question

1. Simplifique as frações
$\frac{8}{28}$

$\frac{12}{24}$

$\frac{15}{27}$

$\frac{10}{14}$

$\frac{9}{21}$

$\frac{35}{63}$

$\frac{4}{12}$

$\frac{105}{75}$

$\frac{10}{8}$

$\frac{21}{49}$
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Answer 1

Explicação passo-a-passo:

$\frac{8}{28} \div 4 = \frac{2}{7}$

$\frac{12}{24} \div 12 = \frac{1}{2}$

$\frac{15}{27} \div 3 = \frac{5}{9}$

$\frac{10}{14} \div 2 = \frac{5}{7}$

$\frac{9}{21} \div 3 = \frac{3}{7}$

$\frac{35}{63} \div 7 = \frac{5}{9}$

$\frac{4}{12} \div 4 = \frac{1}{3}$

$\frac{105}{75} \div 15 = \frac{7}{5}$

$\frac{10}{8} \div 2 = \frac{5}{4}$

$\frac{21}{49} \div 7 = \frac{3}{7}$