Questions

1. 6/90 + 2/90 =
2. 4/10 + 8/10 =
3. 1/89 + 1/89 =
4. 8/24 + 7/24 =
5. 1/99 + 7/99 =
6. 8/71 + 3/71 =
7. 3/17 + 6/17 =
8. 7/51 + 9/51 =
9. 5/45 + 5/45 =
10. 5/69 + 8/69 =
11. 7/91 + 2/91 =
12. 6/73 + 8/73 =
13. 1/69 + 5/69 =
14. 3/93 + 4/93 =
15. 4/21 + 4/21 =
16. 6/63 + 7/63 =
17. 3/11 + 8/11 =
18. 2/78 + 2/78 =
19. 1/12 + 5/12 =
20. 7/77 + 7/77 =
21. 7/29 + 3/29 =
22. 5/3 + 3/3 =
23. 4/76 + 1/76 =
24. 7/76 + 4/76 =
25. 5/48 + 6/48 =
26. 3/2 + 9/2 =
27. 9/21 + 9/21 =
28. 7/95 + 7/95 =
29. 3/6 + 2/6 =
30. 4/95 + 7/95 =
31. 8/29 + 5/29 =
32. 6/6 + 5/6 =
33. 9/59 + 8/59 =
34. 5/15 + 3/15 =
35. 1/30 + 6/30 =
36. 1/12 + 8/12 =
37. 7/36 + 6/36 =
38. 7/79 + 7/79 =
39. 3/29 + 1/29 =
40. 9/80 + 7/80 =
41. 8/35 + 4/35 =
42. 9/52 + 9/52 =
43. 7/27 + 5/27 =
44. 3/32 + 8/32 =
45. 7/3 + 4/3 =
46. 7/97 + 5/97 =
47. 7/65 + 7/65 =
48. 4/64 + 6/64 =
49. 2/64 + 2/64 =
50. 6/90 + 1/90 =

Answers

1. 6/90 + 2/90 = 4/45
2. 4/10 + 8/10 = 1 1/5
3. 1/89 + 1/89 = 2/89
4. 8/24 + 7/24 = 5/8
5. 1/99 + 7/99 = 8/99
6. 8/71 + 3/71 = 11/71
7. 3/17 + 6/17 = 9/17
8. 7/51 + 9/51 = 16/51
9. 5/45 + 5/45 = 2/9
10. 5/69 + 8/69 = 13/69
11. 7/91 + 2/91 = 9/91
12. 6/73 + 8/73 = 14/73
13. 1/69 + 5/69 = 2/23
14. 3/93 + 4/93 = 7/93
15. 4/21 + 4/21 = 8/21
16. 6/63 + 7/63 = 13/63
17. 3/11 + 8/11 = 1
18. 2/78 + 2/78 = 2/39
19. 1/12 + 5/12 = 1/2
20. 7/77 + 7/77 = 2/11
21. 7/29 + 3/29 = 10/29
22. 5/3 + 3/3 = 2 2/3
23. 4/76 + 1/76 = 5/76
24. 7/76 + 4/76 = 11/76
25. 5/48 + 6/48 = 11/48
26. 3/2 + 9/2 = 6
27. 9/21 + 9/21 = 6/7
28. 7/95 + 7/95 = 14/95
29. 3/6 + 2/6 = 5/6
30. 4/95 + 7/95 = 11/95
31. 8/29 + 5/29 = 13/29
32. 6/6 + 5/6 = 1 5/6
33. 9/59 + 8/59 = 17/59
34. 5/15 + 3/15 = 8/15
35. 1/30 + 6/30 = 7/30
36. 1/12 + 8/12 = 3/4
37. 7/36 + 6/36 = 13/36
38. 7/79 + 7/79 = 14/79
39. 3/29 + 1/29 = 4/29
40. 9/80 + 7/80 = 1/5
41. 8/35 + 4/35 = 12/35
42. 9/52 + 9/52 = 9/26
43. 7/27 + 5/27 = 4/9
44. 3/32 + 8/32 = 11/32
45. 7/3 + 4/3 = 3 2/3
46. 7/97 + 5/97 = 12/97
47. 7/65 + 7/65 = 14/65
48. 4/64 + 6/64 = 5/32
49. 2/64 + 2/64 = 1/16
50. 6/90 + 1/90 = 7/90