Question

nối hai phân số bằng nhau 

5/6        12/16     8/12        9/11         25/40

27/33      15/18      5/8        36/48   40/60

Answer 1

\(\dfrac{5}{6}=\dfrac{15}{18}\)

\(\dfrac{9}{11}=\dfrac{27}{33}\)

\(\dfrac{5}{8}=\dfrac{25}{40}\)

\(\dfrac{12}{16}=\dfrac{36}{48}\)

\(\dfrac{8}{12}=\dfrac{40}{60}\)

Answer 2

5/6= 27/33

12/16= 36/48

8/12= 40/60

25/40= 5/8

15/18= 5/6