六年级下册 百分数（二）（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 280 ÷ (1 + 30%) = | 4600 × 30% = | 17000 × 10% = |
| 130 ÷ (1 + 25%) = | 18000 × 3% = | 19000 × 3% = |
| 2550 × 80% = | 1900 × 10% = | 23000 × 10% = |
| 9400 × 15% = | 2900 × 10% = | 120 ÷ (1 + 50%) = |
| 9000 × 5% = | 1680 × 70% = | 880 × 70% = |
| 28000 × 10% = | 3900 × 2.0% × 5 = | 4000 × 2.75% × 1 = |
| 9400 × 1.75% × 3 = | 1300 × 10% = | 3700 × 2.25% × 1 = |
| 8700 × 2.75% × 3 = | 1930 × 95% = | 6600 × 2.25% × 5 = |
| 5400 × 3.0% × 4 = | 2350 × 50% = | 38000 × 20% = |
| 9100 × 5% = | 1900 × 2.25% × 1 = | 1700 × 1.5% × 1 = |
| 32000 × 20% = | 1930 × 50% = | 5900 × 2.75% × 2 = |
| 2410 × 65% = | 200 ÷ (1 + 20%) = | 470 ÷ (1 + 20%) = |
| 19000 × 30% = | 19100 × 20% = | 140 ÷ (1 + 25%) = |
| 3100 × 2.0% × 2 = | 530 × 75% = | 7100 × 1.75% × 1 = |
| 1800 × 95% = | 120 ÷ (1 + 50%) = | 12400 × 25% = |
| 40 ÷ (1 + 50%) = | 450 ÷ (1 + 50%) = | 190 ÷ (1 + 30%) = |
| 420 × 75% = | 220 ÷ (1 + 40%) = |
六年级下册 百分数（二）（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 280 ÷ (1 + 30%) = 215.38 | 4600 × 30% = 1380 | 17000 × 10% = 1700 |
| 130 ÷ (1 + 25%) = 104 | 18000 × 3% = 540 | 19000 × 3% = 570 |
| 2550 × 80% = 2040 | 1900 × 10% = 190 | 23000 × 10% = 2300 |
| 9400 × 15% = 1410 | 2900 × 10% = 290 | 120 ÷ (1 + 50%) = 80 |
| 9000 × 5% = 450 | 1680 × 70% = 1176 | 880 × 70% = 616 |
| 28000 × 10% = 2800 | 3900 × 2.0% × 5 = 390 | 4000 × 2.75% × 1 = 110 |
| 9400 × 1.75% × 3 = 493.5 | 1300 × 10% = 130 | 3700 × 2.25% × 1 = 83.25 |
| 8700 × 2.75% × 3 = 717.75 | 1930 × 95% = 1833.5 | 6600 × 2.25% × 5 = 742.5 |
| 5400 × 3.0% × 4 = 648 | 2350 × 50% = 1175 | 38000 × 20% = 7600 |
| 9100 × 5% = 455 | 1900 × 2.25% × 1 = 42.75 | 1700 × 1.5% × 1 = 25.5 |
| 32000 × 20% = 6400 | 1930 × 50% = 965 | 5900 × 2.75% × 2 = 324.5 |
| 2410 × 65% = 1566.5 | 200 ÷ (1 + 20%) = 166.67 | 470 ÷ (1 + 20%) = 391.67 |
| 19000 × 30% = 5700 | 19100 × 20% = 3820 | 140 ÷ (1 + 25%) = 112 |
| 3100 × 2.0% × 2 = 124 | 530 × 75% = 397.5 | 7100 × 1.75% × 1 = 124.25 |
| 1800 × 95% = 1710 | 120 ÷ (1 + 50%) = 80 | 12400 × 25% = 3100 |
| 40 ÷ (1 + 50%) = 26.67 | 450 ÷ (1 + 50%) = 300 | 190 ÷ (1 + 30%) = 146.15 |
| 420 × 75% = 315 | 220 ÷ (1 + 40%) = 157.14 |