加减乘除混合运算I
| 92 ÷ 4 = | 75 ÷ 3 = | 4 × 23 = | 56 - 7 × 8 = |
| 900 ÷ 30 = | 60 ÷ 4 = | 630 ÷ 70 = | 200 - 41 = |
| 120 ÷ 40 + 20 = | 28 × 2 = | (95 - 20) ÷ 25 = | 4 × 18 = |
| 96 ÷ 12 = | 90 - 33 = | 51 ÷ 17 = | 27 × 3 = |
| 2 × 25 = | 81 ÷ 3 = | 17 + 3 × 20 = | 48 - 18 ÷ 6 = |
| 16 × 60 = | 4 × 18 = | 3 × 15 = | 84 ÷ 7 = |
| 48 ÷ 3 = | 48 - 18 + 6 = | 280 ÷ 40 = | 350 ÷ 50 |
| 68 ÷ 4 = | 60 - 28 = | 100 ÷ 4 = | 81 ÷ 3 = |
| 350 ÷ (50 + 20) = | 96 ÷ 24 = | 75 ÷ 3 = | 2 × 27 = |
| 25 × 4 = | 8 × 12 = | 240 ÷ 40 = | 180 - 112 = |
| 90 ÷ 15 = | 68 ÷ 4 = | 92 ÷ 23 = | 200 ÷ 50 = |
| 24 × 3 = | 87 ÷ 29 | 69 ÷ 23 = | 96 ÷ 24 = |
| 3 × 50 = | 110 - 45 = | 29 × 3 = | 65 ÷ 13 = |
| 38 ÷ 2 = | 720 ÷ 80 = | 76 ÷ 19 = | 160 ÷ 40 = |
| 3 × 26 = | 60 ÷ 5 = | 26 × 3 = | 3 × 19 = |
| 28 × 3 = | 90 - 32 = | 100 ÷ 25 = | 72 ÷ 3 = |
| 98 ÷ 7 = | 90 ÷ 15 = | 20 × 40 = | 100 - 23 = |
| 200 ÷ 40 = | 13 × 4 = | 76 ÷ 4 = | 18 × 4 = |
| 36 × 2 = | 65 ÷ 13 = | 170 - 56 = | 87 ÷ 29 = |
| 45 ÷ 3 = | 75 ÷ 5 = | 56 ÷ 2 = | 13 × 4 = |
| 51 ÷ 3 = | 56 ÷ 7 × 8 = | 75 ÷ 3 = | 240 ÷ 4 × 20 = |
| 90 - 35 = | 4 × 23 = | 14 × 3 = | 75 ÷ 15 = |
| 45 ÷ 15 = | 54 ÷ 18 = | 14 × 4 = | 240 ÷ 60 = |
| 24 × 3 = | 78 ÷ 3 = | 52 ÷ 4 = | 78 ÷ 13 = |
| 96 ÷ 8 = | 3 × 24 = | 30 × 15 = | 72 ÷ 18 = |