跟着消防员爸爸学习C++编程与算法（请备注算法学习）
欢迎咨询
| 63 + 27 = | 30 - 25 = | 2 × 1 = | 100 - 13 = |
| 6 × 5 = | 4 ÷ 4 = | 81 - 74 = | 4 ÷ 4 = |
| 59 + 41 = | 6 × 2 = | 3 × 4 = | 6 ÷ 3 = |
| 5 × 2 = | 85 + 15 = | 38 + 33 = | 2 × 3 = |
| 29 + 12 = | 4 × 1 = | 1 × 2 = | 15 ÷ 5 = |
| 2 ÷ 2 = | 4 × 2 = | 5 ÷ 5 = | 25 ÷ 5 = |
| 64 - 37 = | 19 + 40 = | 52 - 1 = | 20 ÷ 4 = |
| 91 - 63 = | 63 - 59 = | 6 × 1 = | 59 + 24 = |
| 31 + 23 = | 6 ÷ 2 = | 18 ÷ 3 = | 3 × 6 = |
| 47 - 6 = | 80 - 11 = | 55 + 28 = | 94 - 82 = |
| 84 - 31 = | 78 + 13 = | 70 + 9 = | 4 × 5 = |
| 31 + 8 = | 100 - 61 = | 42 + 7 = | 92 - 73 = |
| 4 ÷ 4 = | 36 + 35 = | 41 - 15 = | 48 + 34 = |
| 89 - 2 = | 12 ÷ 4 = |
消防员爸爸