加减乘除混合运算II
| 90 × 50 = | 84 ÷ 4 = | 86 × 7 = | 320 × 8 = |
| 640 ÷ 8 = | 10 × 34 = | 4500 ÷ 9 = | 14 × 20 = |
| 560 + 40 = | 96 ÷ 3 = | 0 × 57 = | 420 ÷ 2 = |
| 750 + 250 = | 125 × 8 = | 21 × 30 = | 43 × 20 = |
| 1800 - 800 = | 350 + 70 = | 20 × 33 = | 53 - 14 = |
| 18 × 3 = | 367 × 0 + 923 = | 120 × 80 = | 80 × 30 = |
| 10 × 47 = | 32 × 20 = | 86 - 3 = | 513 × 9 = |
| 130 × 4 = | 840 ÷ 2 = | 800 ÷ 4 = | 48 × 10 = |
| 0 ÷ 245 = | 33 × 30 = | 800 ÷ 4 = | 40 × 70 = |
| 72 × 6 = | 10 × 19 = | 660 ÷ 2 = | 33 × 20 = |
| 36 + 56 = | 4700 - 700 = | 43 + 38 = | 30 × 70 = |
| 44 + 20 = | 22 × 40 = | 480 ÷ 2 = | 26 + 9 = |
| 70 × 6 = | 2 × 200 = | 230 × 3 = | 88 × 10 = |
| 600 + 90 = | 880 ÷ 4 = | 31 × 20 = | 720 ÷ 9 = |
| 93 ÷ 3 = | 7 × 80 = | 630 ÷ 7 = | 750 - 50 = |
| 86 - 47 = | 265 + 85 = | 36 ÷ 3 ÷ 2 = | 70 × 40 = |
| 540 ÷ 6 = | 53 + 69 = | 34 + 28 = | 44 × 20 = |
| 50 × 10 = | 30 × 21 = | 63 ÷ 3 = | 902 × 6 = |
| 52 - 29 = | 640 ÷ 8 = | 88 + 112 = | 75 + 18 = |
| 960 ÷ 3 = | 24 × 2 = | 800 × 2 = | 590 + 70 = |
| 65 × 10 = | 72 ÷ 9 = | 34 + 39 = | 19 × 5 = |
| 9 × 800 = | 0 ÷ 59 = | 880 ÷ 4 = | 500 + 500 = |
| 390 ÷ 3 = | 9 + 9 ÷ 9 = | 40 × 40 = | 10 × 80 = |
| 84 × 10 = | 440 ÷ 4 = | 400 ÷ 5 = | 70 ÷ 7 = |
| 310 × 3 = | 7 × 800 = | 210 ÷ 7 = | 52 - 18 = |