跟着消防员爸爸学习C++编程与算法（请备注算法学习）
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一、写出得数
| 18 ÷ 9 = | 6 × 5 = | 3 × 4 = | 9 × 7 = | 9 × 6 = | 14 + 80 = |
| 7 × 7 = | 93 - 85 = | 35 - 19 = | 14 ÷ 7 = | 3 × 6 = | 5 × 3 = |
| 45 ÷ 5 = | 7 × 8 = | 25 ÷ 5 = | 18 ÷ 3 = | 7 × 4 = | 4 × 9 = |
| 6 × 4 = | 9 × 5 = | 8 × 7 = | 3 × 5 = | 4 × 7 = | 3 × 7 = |
| 18 ÷ 2 = | 7 × 5 = | 88 - 86 = | 27 ÷ 9 = | 9 ÷ 9 = | 28 ÷ 4 = |
| 4 × 5 = | 38 + 25 = | 53 + 29 = | 8 × 6 = | 37 + 15 = | 6 ÷ 6 = |
| 7 × 6 = | 49 + 48 = | 21 ÷ 5 = | 5 × 4 = | 8 × 5 = | 3 × 9 = |
| 63 - 34 = | 23 ÷ 8 = | 90 - 61 = | 12 ÷ 2 = | 6 ÷ 3 = | 6 × 6 = |
| 44 + 38 = | 13 + 82 = | 4 × 4 = | 32 ÷ 8 = | 100 - 82 = | 95 - 51 = |
| 9 × 9 + 13 = | 35 - 48 ÷ 6 = | 80 - 72 + 56 = | 6 × 4 + 21 = | 35 ÷ 5 + 40 = | 54 + 27 - 61 = |
二、填括号
| 2 × ( ) = 18 | 14 + ( ) = 39 | 3 × ( ) = 6 | 96 - ( ) = 85 |
| ( ) ÷ 5 = 9 | 14 ÷ ( ) = 2 | ( ) - 79 = 13 | ( ) ÷ 5 = 5 |
| ( ) - 69 = 12 | 4 × ( ) = 24 |
三、竖式计算题
| 53 - 26 + 26 = | 16 + 14 - 17 = | 17 + 66 - 18 = | 23 + 39 - 29 = |
| 18 + 32 - 15 = | 33 - 15 + 32 = | 29 ÷ 6 = | 78 ÷ 8 = |
消防员爸爸