六年级下册 百分数（二）（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 390 × 80% = | 270 ÷ (1 + 20%) = | 9000 × 20% = |
| 5800 × 1.5% × 5 = | 2740 × 95% = | 1470 × 95% = |
| 1690 × 70% = | 450 × 70% = | 310 ÷ (1 + 40%) = |
| 5500 × 25% = | 1200 × 2.0% × 3 = | 4300 × 1.5% × 2 = |
| 5500 × 2.0% × 4 = | 3000 × 3.0% × 5 = | 16800 × 20% = |
| 9900 × 1.5% × 2 = | 42000 × 3% = | 10000 × 15% = |
| 1300 × 2.25% × 4 = | 5000 × 1.75% × 2 = | 80 ÷ (1 + 10%) = |
| 11300 × 20% = | 170 ÷ (1 + 20%) = | 2770 × 90% = |
| 110 ÷ (1 + 50%) = | 240 × 70% = | 14000 × 3% = |
| 5000 × 2.25% × 5 = | 1010 × 65% = | 36000 × 10% = |
| 7000 × 10% = | 290 × 50% = | 140 ÷ (1 + 40%) = |
| 22000 × 25% = | 160 ÷ (1 + 50%) = | 1460 × 85% = |
| 33000 × 20% = | 2110 × 75% = | 14700 × 20% = |
| 13900 × 5% = | 5900 × 30% = | 1450 × 75% = |
| 9600 × 35% = | 17100 × 25% = | 40 ÷ (1 + 10%) = |
| 430 ÷ (1 + 25%) = | 2840 × 85% = | 1800 × 2.25% × 5 = |
| 2410 × 80% = | 23000 × 10% = |
六年级下册 百分数（二）（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 390 × 80% = 312 | 270 ÷ (1 + 20%) = 225 | 9000 × 20% = 1800 |
| 5800 × 1.5% × 5 = 435 | 2740 × 95% = 2603 | 1470 × 95% = 1396.5 |
| 1690 × 70% = 1183 | 450 × 70% = 315 | 310 ÷ (1 + 40%) = 221.43 |
| 5500 × 25% = 1375 | 1200 × 2.0% × 3 = 72 | 4300 × 1.5% × 2 = 129 |
| 5500 × 2.0% × 4 = 440 | 3000 × 3.0% × 5 = 450 | 16800 × 20% = 3360 |
| 9900 × 1.5% × 2 = 297 | 42000 × 3% = 1260 | 10000 × 15% = 1500 |
| 1300 × 2.25% × 4 = 117 | 5000 × 1.75% × 2 = 175 | 80 ÷ (1 + 10%) = 72.73 |
| 11300 × 20% = 2260 | 170 ÷ (1 + 20%) = 141.67 | 2770 × 90% = 2493 |
| 110 ÷ (1 + 50%) = 73.33 | 240 × 70% = 168 | 14000 × 3% = 420 |
| 5000 × 2.25% × 5 = 562.5 | 1010 × 65% = 656.5 | 36000 × 10% = 3600 |
| 7000 × 10% = 700 | 290 × 50% = 145 | 140 ÷ (1 + 40%) = 100 |
| 22000 × 25% = 5500 | 160 ÷ (1 + 50%) = 106.67 | 1460 × 85% = 1241 |
| 33000 × 20% = 6600 | 2110 × 75% = 1582.5 | 14700 × 20% = 2940 |
| 13900 × 5% = 695 | 5900 × 30% = 1770 | 1450 × 75% = 1087.5 |
| 9600 × 35% = 3360 | 17100 × 25% = 4275 | 40 ÷ (1 + 10%) = 36.36 |
| 430 ÷ (1 + 25%) = 344 | 2840 × 85% = 2414 | 1800 × 2.25% × 5 = 202.5 |
| 2410 × 80% = 1928 | 23000 × 10% = 2300 |