Question

Ba phân số bằng 3/4 là:...............

giúp mình zới

Answer 1

`3/4 = (3xx2)/(4xx2)= 6/8`

`3/4 = (3xx3)/(4xx3) = 9/12`

`3/4 = (3xx4)/(4xx4)= 12/16`

Answer 2

\(\dfrac{6}{8};\dfrac{9}{12};\dfrac{12}{16}\)

Answer 3

9/12;12/16;6/8

Answer 4

\(\dfrac{6}{8};\dfrac{18}{24};\dfrac{30}{40}\)