直接写得数.
| 18×5= | 16-15÷3= | (4+6)×3= | 540-360= |
| 18-9×1= | 30×23= | 84×0+27= | (85-85)×26= |
| 590+100= | 24÷6×3= | 100-25×4= | 17+13×2= |
根据4560÷380=12,快速写出下面各题的商.
| 456÷38=________ | 912000÷760=________ | 4560÷190=________ |
| 2280÷190=________ | 45600÷3800=________ | 45600÷380=________. |
| 18×5= | 16-15÷3= | (4+6)×3= | 540-360= |
| 18-9×1= | 30×23= | 84×0+27= | (85-85)×26= |
| 590+100= | 24÷6×3= | 100-25×4= | 17+13×2= |
| 456÷38=________ | 912000÷760=________ | 4560÷190=________ |
| 2280÷190=________ | 45600÷3800=________ | 45600÷380=________. |