Arithmetic: Addition of Fractions
| Problem | First Number | Second Number | Total |
| 1 | 1/12 | 3/10 | 23/60 |
| 2 | 5/16 | 7/10 | 1 1/80 |
| 3 | 3/14 | 8/15 | 157/210 |
| 4 | 1/24 | 3/20 | 23/120 |
| 5 | 5/14 | 5/24 | 95/168 |
| 6 | 2/15 | 7/18 | 47/90 |
| 7 | 1/16 | 7/16 | 1/2 |
| 8 | 8/9 | 2/9 | 1 1/9 |
| 9 | 5/16 | 1/15 | 91/240 |
| 10 | 7/10 | 5/12 | 1 7/60 |
| 11 | 7/18 | 7/20 | 133/180 |
| 12 | 1/12 | 7/12 | 2/3 |
| 13 | 5/22 | 1/15 | 97/330 |
| 14 | 8/15 | 1/12 | 37/60 |
| 15 | 3/22 | 1/10 | 13/55 |
| 16 | 7/8 | 5/18 | 1 11/72 |
| 17 | 3/14 | 7/12 | 67/84 |
| 18 | 4/7 | 7/10 | 1 19/70 |
| 19 | 4/5 | 8/9 | 1 31/45 |
| 20 | 5/24 | 7/24 | 1/2 |
| 21 | 7/9 | 8/9 | 1 2/3 |
| 22 | 3/16 | 5/22 | 73/176 |
| 23 | 3/22 | 3/20 | 63/220 |
| 24 | 2/15 | 8/21 | 18/35 |
| 25 | 7/12 | 1/20 | 19/30 |
| 26 | 7/16 | 1/18 | 71/144 |
| 27 | 5/21 | 7/10 | 197/210 |
| 28 | 7/9 | 1/24 | 59/72 |
| 29 | 7/9 | 4/7 | 1 22/63 |
| 30 | 7/18 | 1/10 | 22/45 |
| 31 | 3/16 | 7/18 | 83/144 |
| 32 | 4/15 | 1/14 | 71/210 |
| 33 | 8/15 | 7/22 | 281/330 |
| 34 | 7/12 | 7/24 | 7/8 |
| 35 | 7/16 | 1/24 | 23/48 |
| 36 | 8/15 | 8/21 | 32/35 |
| 37 | 1/21 | 1/21 | 2/21 |
| 38 | 7/8 | 7/9 | 1 47/72 |
| 39 | 5/24 | 1/12 | 7/24 |
| 40 | 7/15 | 3/20 | 37/60 |
| 41 | 5/14 | 7/24 | 109/168 |
| 42 | 3/5 | 5/9 | 1 7/45 |
| 43 | 2/15 | 5/12 | 11/20 |
| 44 | 7/16 | 5/22 | 117/176 |
| 45 | 7/12 | 1/12 | 2/3 |
| 46 | 1/8 | 7/8 | 1 |
| 47 | 1/14 | 1/21 | 5/42 |
| 48 | 7/18 | 1/12 | 17/36 |
| 49 | 6/7 | 11/24 | 1 53/168 |
| 50 | 1/22 | 1/22 | 11/121 |