直接写出得数
| 100×10= | 90×8= | 120×5= | 440÷40= |
| 480÷8= | 25×4= | 354-99= | 150×60= |
| 28÷7×5= | 48+32-24= | 64÷8-8= | 24+16×6= |
| 48+52÷4= | 100-5×4= | (57-27)÷3= | 80-80÷4= |
直接写得数.
| 3.6+5.4 | 650-100 | 0.008×1000 |
| 70÷0.01 | 2.8×0.5 | 25÷ |
| 1÷ | ||
| 100×10= | 90×8= | 120×5= | 440÷40= |
| 480÷8= | 25×4= | 354-99= | 150×60= |
| 28÷7×5= | 48+32-24= | 64÷8-8= | 24+16×6= |
| 48+52÷4= | 100-5×4= | (57-27)÷3= | 80-80÷4= |
| 3.6+5.4 | 650-100 | 0.008×1000 |
| 70÷0.01 | 2.8×0.5 | 25÷ |
| 1÷ | ||