Question

Приведите дроби: 3/5,3/4,8/25,7/50 к знаменателю 100

Answer 1

$\frac{3}{5} = \frac{3 \times 20}{5 \times 20} = \frac{60}{100}$

$\frac{3}{4} = \frac{3 \times 25}{4 \times 25} = \frac{75}{100}$

$\frac{8}{25} = \frac{8 \times 4}{25 \times 4} = \frac{32}{100}$

$\frac{7}{50} = \frac{7 \times 2}{50 \times 2} = \frac{14}{100}$