直接写出得数. 8.1÷0.03= | +3= | ×= | 1.5×4= |
7.45+8.55= | 70-34= | 0.36+0.4= | 84÷7= |
19+24= | 0.4÷0.05= | += | -= |
134-18= | 0×26= | 0.25÷0.01= | 1÷= |
×= | 39+26= | -= | ÷= |
×20= | 0.3÷= | ×= | 0.25×0.6= |
×= | -= | 2.5×0.4= | 1÷10%= |
4.8÷12%= | ÷10= |
直接写出得数. 8.1÷0.03= | +3= | ×= | 1.5×4= |
7.45+8.55= | 70-34= | 0.36+0.4= | 84÷7= |
19+24= | 0.4÷0.05= | += | -= |
134-18= | 0×26= | 0.25÷0.01= | 1÷= |
×= | 39+26= | -= | ÷= |
×20= | 0.3÷= | ×= | 0.25×0.6= |
×= | -= | 2.5×0.4= | 1÷10%= |
4.8÷12%= | ÷10= |