直接写出得数:
| 0.75÷15= | 40×5.2= | 27×9= | 10.6+5.8+1.4= |
| 11.2-9.8= | 18.5+0.9= | 9500÷500= | 2.8+0.2×0.5= |
| 12÷0.4= | 3.1×30= | 1- | 8.6÷0.4÷5= |
直接写得数.
| 0.55÷0.01=________ | 42×10%=________ | 2.9+7.1=________ | 0÷1=________ |
| 1-0.025________ | 1-0.25=________ | 1001×99-99=________ | 1.25×1.5×8=________. |