Question

Решите дроби: 38/47-(46/47-29/47) 30/36+(5/18+4/9) 3/8(умножить *) на 4/2+5/17*34/56 1/3*(3/5*5/7)+1/3*(5/9*9/7) 7/12*6/35-3/8*1/10 (7/8-5/24)-16/21

ПОМОГИТЕЕЕ!!!! 

Answer 1

38/47-(46/47-29/47)=38/47-17/47=21/47

 

30/36+(5/18+4/9)=30/36+10/36+16/36=56/36=14/9=1 5/9