Question

найдите значение выражения. 3 1/9*1 1/8-0,62/3,4-1,6

Answer 1

$3frac{1}{9}*1frac{1}{8}-0,62/3,4-1,6=$$frac{28}{9}*frac{9}{8}-frac{31}{50}*frac{5}{17}-1,6=$$frac{7}{2}-frac{31}{170}-1,6=$$frac{595-31-272}{170}=frac{292}{170}=1frac{61}{85}$