Question

Calcule:
a)
$81 \frac{1}{2}$
b)
$32 \frac{2}{5}$
c)
$8 \frac{2}{6}$
​

Answer 1

$81 * \frac{2}{2} + \frac{1}{2} = \frac{162 + 1}{2} = \frac{163}{2}$

$32 * \frac{5}{5} + \frac{2}{5} = \frac{160 + 2}{5} = \frac{162}{5}$

$8 * \frac{6}{6} + \frac{2}{6} = \frac{48 + 2}{6} = \frac{50}{6} = \frac{25}{3}$