2.5×4= | 7.6×5.5×0= |
0.81+1.19= | 8×0.125 | 5.3×10+4.7×10= |
12.5×4×8= | 10÷0.4= | 2.5×4÷2.5×4= |
20×40%= | 12÷50%= | 0.25×24= | 36÷0.3= |
0.8×20%= | %= |
0.8×2.5= | 0.8×0.6= | 6.3+0.9= | 10-0.36= | 0.48÷0.8= |
0.4÷0.01= | 1.25×8= | 70×0.8= | 0.35÷0.7= | 0.1×0.4= |
2.5×3= | 15×8= | 2.6÷13= | 1.5+0.7= | 43= |
1.25×3.1×0.8= | 3+32= | 8.7÷0.3= | 29÷1000= | 0.36÷12= |
7.2×50= | 40÷50= | 8.63-7.33= | 2.8×1.5= | 2.49÷0.3= |
0.9×0.9= | 24.3-13.4= | 7÷0.5= | 3.6÷0.36= | 63= |
1.72-0.3= | 1.8+0.02= | 0.56÷7= | |
7.73+2.07= | 3.5×40= | 5÷20= | 9.5÷(2.5×4)= |