Question

SIIMPIFIQUE

2/9
9/45
21/36
16/48
45/80
64/56
33/27
34/14
121/55
39/26
18/81
96/48
77/88
49/56
19/133
20/140
99/45
45/10
36/60
55/245
54/42
63/119
32/104
144/156

Answer 1

OI....

2/9 = 2/9

9/45 ÷ 9  = 1/5

21/36 ÷ 3 = 7/12

16/48 ÷ 16 = 1/3

45/80 ÷ 5 = 9/16

64/56 ÷ 8 = 8/7

33/27 ÷ 3 = 11/9

34/14 ÷ 2 = 17/7

121/55 ÷ 11 = 11/5

39/26 ÷ 13 = 3/2

18/81 ÷ 9 = 2/9

96/48 ÷ 48 = 2

77/88 ÷ 11 = 7/8

49/56 ÷ 7 = 7/8

19/133 ÷ 19 = 1/7

20/1401 ÷ 20 = 1/7

99/45 ÷ 9 = 11/5

45/10 ÷ 5 = 9/2

36/60 ÷ 12 = 3/5

55/245 ÷ 5 = 11/49

54/42 ÷ 6 = 9/7

63/119 ÷ 7 = 9/17

32/104 ÷ 8 = 4/13

144/156 ÷ 12/13

Espero ter ajudado.