Question

Найдите значение выражения 1/3+7/4:3/2

Answer 1

$\frac{1}{3} + \frac{7}{4} \div \frac{3}{2} = \frac{1}{3} + \frac{7 \times 2}{4 \times3 } = \frac{1}{3} + \frac{7}{6} = \frac{2 + 7}{6} = \frac{9}{6} = \frac{3}{2} = 1 \frac{1}{2}$

Answer 2

Объяснение:

$\frac{7 }{4} \div \frac{3}{2} + \frac{1}{3} =$

$\frac{7}{4} \times \frac{2}{3} = \frac{7}{2} \times \frac{1}{3} = \frac{7}{6}$

[tex] \frac{7}{6} + \frac{1}{3} = \frac{7}{6} + \frac{2}{6} = \frac{9}{6} = 1 \frac{3}{6} = 1 \frac{1}{2}