Question

ПЖ СДЕЛАЙТЕ 50 БПЛОВ ДАМ

Answer 1

$3.2 \times 0.2 = 0.64$

$3.2 \times \frac{3}{4} = \frac{32}{10} \times \frac{3}{4} = \frac{24}{10} = 2.4$

$3.2 \times 0.125 = 0.4$

$3.2 \times \frac{3}{5} = \frac{32}{10} \times \frac{3}{5} = \frac{96}{50} = 1.92$

$20 \times 0.2 = 4$

$20 \times \frac{3}{4} = 15$

$20 \times 0.125 = 2.5$

$20 \times \frac{3}{5} = 12$