Question

Hãy viết 5/2 và 6 thành hai phân số có mẫu số chung là 12

Answer 1

\(\dfrac{5}{2}và6=\dfrac{30}{12}và\dfrac{72}{12}\)

Answer 2

5/2 thành 30/12

6 sẽ thành 32/12

Answer 3

\(\dfrac{5}{2}=\dfrac{5\times6}{2\times6}=\dfrac{30}{12}\)

\(6=\dfrac{6}{1}=\dfrac{6\times12}{1\times12}=\dfrac{72}{12}\)

Answer 4

\(\dfrac{5}{2}=\dfrac{5\times6}{2\times6}=\dfrac{30}{12}\)

\(6=\dfrac{6\times12}{1\times12}=\dfrac{72}{12}\)

HT

Answer 5

\(\dfrac{5}{2}=\dfrac{5x6}{2x6}=\dfrac{30}{12}\)

\(6=\dfrac{6}{1}=\dfrac{6x12}{1x12}=\dfrac{72}{12}\)

Answer 6

30/12 và 36/12 nha

Answer 7

\(\dfrac{5}{2} = \dfrac{5x6}{2x6} = \dfrac{30}{12}\) ; \(6= \dfrac{6}{1}\)\(= \dfrac{6x12}{1x12} = \dfrac{72}{12}\)