77%+1.33= | 37.5%÷= | 81×= |
0.18÷9= | 10%-0.09= | 135×0÷0.2%= |
÷6= | 200×20%= | (45%+35%)×100= |
2÷5%= | 20×75%= | 1÷25%= |
10×38%= | 300%÷150%= | ÷62.5%= |
37.5%÷10= | 72%-48%= | 5.7×0.1%= |
66.8+21.9= | 90%-0.8= | 30÷80%= | 5.5÷0.5= |
24.3-5.5= | 5-3.76= | 3.4×40%= | 18.5÷6= |
×3.3= |
2.4×0.5= |
1-+= | 1÷×= | 0.5-+0.5-= |
÷75%= | (+)×24= | 7÷×7÷= |
100÷50%= | 10.2+80%= | 0.5×0.1÷0.5= |
×= | 25%×4= | + = | ×÷×= |
1÷0.01= | +×0= | 0.7+0.7×99= | +-= |