把下面各数化成百分数. 0.42=________% | =________% | =________% |
0.015=________% | 1=________% | =________% |
1.75=________% | =________% | =________% |
直接写得数
17÷1= | ++= | 1÷×5= | 0.2:= | 37.06-3.69= |
164+36= | 5.08-4= | 898÷29≈ | 0.5×50%= | 0.1÷10= |
把下面各数化成百分数. 0.42=________% | =________% | =________% |
0.015=________% | 1=________% | =________% |
1.75=________% | =________% | =________% |
17÷1= | ++= | 1÷×5= | 0.2:= | 37.06-3.69= |
164+36= | 5.08-4= | 898÷29≈ | 0.5×50%= | 0.1÷10= |