六年级下册 百分数（二）（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 650 × 80% = | 6100 × 2.75% × 1 = | 14800 × 15% = |
| 25000 × 25% = | 1830 × 70% = | 6600 × 2.25% × 1 = |
| 50 ÷ (1 + 10%) = | 15000 × 5% = | 2690 × 90% = |
| 270 ÷ (1 + 30%) = | 16200 × 10% = | 47000 × 10% = |
| 4800 × 1.5% × 4 = | 9300 × 1.5% × 4 = | 2000 × 2.25% × 1 = |
| 370 ÷ (1 + 50%) = | 3700 × 1.75% × 3 = | 2000 × 10% = |
| 20 ÷ (1 + 20%) = | 7700 × 2.25% × 4 = | 46000 × 3% = |
| 7700 × 2.0% × 1 = | 2320 × 85% = | 37000 × 10% = |
| 6400 × 35% = | 410 × 50% = | 900 × 50% = |
| 8100 × 15% = | 1620 × 80% = | 790 × 95% = |
| 300 ÷ (1 + 20%) = | 200 ÷ (1 + 50%) = | 2200 × 20% = |
| 20000 × 15% = | 70 ÷ (1 + 25%) = | 7000 × 2.75% × 5 = |
| 340 ÷ (1 + 50%) = | 200 ÷ (1 + 10%) = | 12000 × 25% = |
| 6000 × 2.75% × 3 = | 3700 × 3.0% × 4 = | 16300 × 20% = |
| 18900 × 35% = | 30000 × 25% = | 8800 × 2.75% × 5 = |
| 29000 × 25% = | 1440 × 70% = | 13800 × 15% = |
| 35000 × 20% = | 2360 × 80% = |
六年级下册 百分数（二）（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 650 × 80% = 520 | 6100 × 2.75% × 1 = 167.75 | 14800 × 15% = 2220 |
| 25000 × 25% = 6250 | 1830 × 70% = 1281 | 6600 × 2.25% × 1 = 148.5 |
| 50 ÷ (1 + 10%) = 45.45 | 15000 × 5% = 750 | 2690 × 90% = 2421 |
| 270 ÷ (1 + 30%) = 207.69 | 16200 × 10% = 1620 | 47000 × 10% = 4700 |
| 4800 × 1.5% × 4 = 288 | 9300 × 1.5% × 4 = 558 | 2000 × 2.25% × 1 = 45 |
| 370 ÷ (1 + 50%) = 246.67 | 3700 × 1.75% × 3 = 194.25 | 2000 × 10% = 200 |
| 20 ÷ (1 + 20%) = 16.67 | 7700 × 2.25% × 4 = 693 | 46000 × 3% = 1380 |
| 7700 × 2.0% × 1 = 154 | 2320 × 85% = 1972 | 37000 × 10% = 3700 |
| 6400 × 35% = 2240 | 410 × 50% = 205 | 900 × 50% = 450 |
| 8100 × 15% = 1215 | 1620 × 80% = 1296 | 790 × 95% = 750.5 |
| 300 ÷ (1 + 20%) = 250 | 200 ÷ (1 + 50%) = 133.33 | 2200 × 20% = 440 |
| 20000 × 15% = 3000 | 70 ÷ (1 + 25%) = 56 | 7000 × 2.75% × 5 = 962.5 |
| 340 ÷ (1 + 50%) = 226.67 | 200 ÷ (1 + 10%) = 181.82 | 12000 × 25% = 3000 |
| 6000 × 2.75% × 3 = 495 | 3700 × 3.0% × 4 = 444 | 16300 × 20% = 3260 |
| 18900 × 35% = 6615 | 30000 × 25% = 7500 | 8800 × 2.75% × 5 = 1210 |
| 29000 × 25% = 7250 | 1440 × 70% = 1008 | 13800 × 15% = 2070 |
| 35000 × 20% = 7000 | 2360 × 80% = 1888 |