Question

2/5 • 5/8 • 4/3
памагити​

Answer 1

1/4*4/3=1/3
Ответ 1/3

Answer 2

$dfrac{2}{5}cdot dfrac{5}{8}cdot dfrac{4}{3} = dfrac{1}{1}cdot dfrac{1}{4}cdot dfrac{4}{3} = dfrac{1}{1}cdot dfrac{1}{3} = bold {dfrac{1}{3}}$