Question

36/5•6-1/5•6•7-1/6•7•8-1/6•8

Answer 1

Ответ:

$( \frac{36}{5} \times 6) - ( \frac{1}{5} \times 6 \times 7) - ( \frac{1}{6} \times 7 \times 8) - ( \frac{1}{6} \times 8) = \frac{216}{5} - \frac{42}{5} - \frac{56}{6} - \frac{8}{6} = \frac{174}{5} - \frac{48}{6} = \frac{174}{5} - 8 = \frac{174}{5} - \frac{40}{5} = \frac{134}{5} = 26.8$