Question

a, 2/5 : 4 =

b, 2/8 : 3 =

Giúp mik vs

Answer 1

A.1/10

B.1/12

Answer 2

\(a,\dfrac{2}{5}:4=\dfrac{2}{5}\times\dfrac{1}{4}=\dfrac{1}{10}\)

\(b,\dfrac{2}{8}:3=\dfrac{2}{8}\times\dfrac{1}{3}=\dfrac{2}{24}=\dfrac{1}{12}\)

Answer 3

a) 1/10

b) 1/12

Answer 4

Answer 5

A)1/10

B)1/12