Question

14/9-5/8=

15/8-5/15=

Answer 1

hình như giải gòi (:

Answer 2

67/72

37/24

Answer 3

112/72 - 45/72 = 67/72

15/8 - 1/3 = 45/24 - 8/24 = 37/24

Answer 4

67/42

185/120

Answer 5

\(\dfrac{14}{9}-\dfrac{5}{8}=\dfrac{67}{72}\)
\(\dfrac{15}{8}-\dfrac{5}{15}=\dfrac{37}{24}\)

Answer 6

67/72 

37/24