Respuestas

2012-07-25T01:07:23+02:00

3/2 - 1/2 = 2/2 = 1

 

15/13 - 9/13 = 4/13

 

8/9 - 6/9 = 2/9

 

11/3  - 6/3 = 5/3

 

7/4 - 5/4 =  2/4 = 1/2

 

88/52 - 46/52 =  42/52 

 

47/102 - 16/102  = 31/102

 

5/6 - 1/6 = 4/6 = 2/9

 

17/25 - 3/25 = 14/25

 

60/599 - 8/599 = 52/599

 

5/28 - 3/28 = 2/28 = 1/14

 

9/42 - 4/42 = 5/42

 

20/63 - 4/63 = 16/63

 

58/59 - 3/59 = 55/59 

 

31/76 - 24/76= 7/76