Question

3/7:5 bằng mấy, ghi đủ bài giải nha

Answer 1

\(\dfrac{3}{7}:5=\dfrac{3}{7}x\)\(\dfrac{1}{5}=\dfrac{3x1}{7x5}\)= \(\dfrac{3}{15}=\dfrac{3:3}{15:3}=\dfrac{1}{5}\)

Answer 2

\(=\dfrac{1}{5}\)

Answer 3

Bằng 1/5 nhaa

Answer 4

Bằng 1/5 nha !