Question

вычислите 20 7/19 -(3 1/19+5 5/19)

Answer 1

20 7/19-( 3 1/19 + 5 5 /19)=20 7/19- 8 6/19 =12 1/19

Answer 2

$20 frac{7}{19} - (3 frac{1}{19} + 5 frac{5}{19 } ) = 20 frac{7}{19} - 8 frac{6}{19} = 12 frac{1}{19}$
Ответ:$12 frac{1}{19}$