Question

Вычислите:

а) (1/6 плюс 2/3) * 3

Answer 1

(1/6 + 2/3) * = (1/6 + 4/6) * 3 = 5/6 * 3 = 5/2 = 2,5

Answer 2

$( frac{1}{6} + frac{2}{3} )*3=( frac{1}{6}+ frac{4}{6} )*3= frac{5}{6} * frac{3}{1}= frac{5}{2}=2 frac{1}{2}$