Question

203,4 : 9 - (5,39-7,39)
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3/14 * 7/9 - 1/3

Распишите по действиям плиз

Answer 1

$203.4 div 9 - (5.39 - 7.39) =24.6 \ 1)5.39 - 7.39 = - 2 \ 2)203.4 div 9 = 22.6 \ 3)22.6 - ( - 2) = 22.6 + 2 = 24.6$

$frac{3}{14} times frac{7}{9} - frac{1}{3} = - frac{1}{3} \ 1) frac{3}{14} times frac{7}{9} = frac{1}{2} times frac{1}{3} = frac{1}{6} \ 2) frac{1}{6} - frac{1}{3} = frac{1}{6} - frac{2}{6} = - frac{1}{6}$