Question

 Quy đồng mẫu số sau: 17/150 ; 7/50 ; 4/75         

 

Answer 1

\(MSC\left(150;50;75\right)=150\)

\(\dfrac{17}{150}\)

\(\dfrac{7}{50}=\dfrac{14}{150}\)

\(\dfrac{4}{75}=\dfrac{16}{150}\)

Answer 2

Đính chính \(\dfrac{7}{50}=\dfrac{21}{150}\)

Answer 3

\(\dfrac{4}{75}=\dfrac{8}{150}\)

Answer 4

Mẫu số chung(150;50;75)=150

\(\dfrac{17}{150}\)

\(\dfrac{7}{50}\)=\(\dfrac{21}{150}\)

\(\dfrac{4}{75}\)=\(\dfrac{8}{150}\)