直接写出得数.
0.5÷0.01= | ![]() | 2-![]() | 2.5×12= |
0.8-0.36= | 2.3÷10%= | ![]() ![]() | 800-498= |
6301500000=________ | 3823400000=________ | 726300000=________ | 869000000=________ |
850600000=________ | 32200000=________ | 1292270000=________ | 278000000=________. |
直接写出得数: 35×20=________; | 2.5×0.4=________; | 0.8×0.5=________; | 208÷100=________; |
1.5×0.04=________; | 0.04×0.2=________; | 36÷1000=________; | 0×0.37=________; |
1.7+0.43+3.3=________; | 0.5×0.12×0.2=________; | 1.2÷100×4=________; | 0.25×0.7×0.4=________. |