100以內兩位數及整百加減法練習
| 29 + 24 = | 32 + 54 = | 100 - 45 = | 89 - 23 = |
| 15 + 14 = | 70 + 18 = | 64 - 17 = | 91 - 52 = |
| 14 + 82 = | 86 - 83 = | 63 + 24 = | 31 + 30 = |
| 71 - 37 = | 56 + 13 = | 10 + 69 = | 81 - 35 = |
| 24 - 21 = | 85 - 42 = | 36 + 27 = | 73 - 37 = |
| 27 + 43 = | 43 + 24 = | 35 - 18 = | 75 - 37 = |
| 62 + 10 = | 18 - 13 = | 47 + 50 = | 31 + 42 = |
| 53 + 23 = | 43 + 46 = | 93 - 26 = | 49 - 44 = |
| 94 - 90 = | 31 + 52 = | 15 - 14 = | 100 - 86 = |
| 70 - 65 = | 63 - 22 = | 87 - 33 = | 56 - 26 = |
| 10 + 20 = | 16 + 52 = | 59 - 11 = | 28 - 18 = |
| 42 + 12 = | 61 - 14 = | 20 + 69 = | 15 + 83 = |
| 67 - 44 = | 70 - 50 = | 71 - 39 = | 57 + 25 = |
| 100 - 33 = | 81 - 36 = | 72 - 13 = | 64 - 46 = |
| 39 + 29 = | 11 + 81 = | 85 - 44 = | 63 - 47 = |
| 13 + 55 = | 72 - 67 = | 99 - 23 = | 82 - 77 = |
| 18 + 76 = | 80 - 19 = | 91 - 56 = | 95 - 71 = |
| 51 + 16 = | 79 - 15 = | 87 - 83 = | 66 - 46 = |
| 88 - 68 = | 16 + 75 = | 55 + 39 = | 41 + 33 = |
| 56 - 21 = | 61 - 34 = | 64 + 10 = | 15 + 72 = |
| 50 - 14 = | 36 - 12 = | 35 - 12 = | 66 - 25 = |
| 21 + 52 = | 17 + 44 = | 53 + 11 = | 79 - 62 = |
| 35 - 16 = | 65 - 65 = | 91 - 57 = | 77 - 57 = |
| 1900 - 300 = | 1900 - 1300 = | 1300 - 1200 = | 1700 - 1300 = |
| 2000 - 800 = | 1100 - 400 = | 1300 - 900 = | 1600 - 1200 = |
| 1900 - 1500 = | 1900 - 1400 = | 1200 - 600 = | 1000 - 800 = |
| 1800 - 1700 = | 1000 - 700 = | 800 + 200 = | 1100 - 300 = |
| 700 + 300 = | 900 + 700 = | 2000 - 1000 = | 1400 - 400 = |
| 2000 - 1700 = | 1600 - 1500 = | 1800 - 1000 = | 1300 - 500 = |
| 1900 - 1200 = | 700 + 600 = | 1500 - 600 = | 1900 - 1600 = |