0.3＋0.4= | 19.35－13= | 0.78＋0.22= | 3.47－0.7= |
7－2.5= | 9＋1.5= | 5.2－0.9= | 2.88＋6.02= |
3.7+0.8= | 2-1.99= | 70×80= | 540÷90= |
10.6-6= | 0.7+1.33= | 0.4÷100= | 26×30= |
93-93÷31= | 20.24+7.7-0.24= |
4.5+15.5= | 6-2.8= | 12.5×4= | 2.5×6= |
1.9×5= | 26.7+5.8= | 8.2-7.7= | 1.4×4= |
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= |
0.6×0.5= | 0.125×8= | 3.5×0.2= |
0.9×0.8= | 4.5×0.2= | 1.5×0.4= |
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= |
| 0.12+0.8= | 4.8÷1.2= | 7.2÷3= | |
| 1.5÷0.01= | 0.25×40= | 1.5×0.06= | 0.63÷9= |
0.1÷10＝ | 20－19.9＝ | 0.25×40＝ | 0.08＋0.2＝ |
6.8÷2＝ | 5.77－8.71×0＝ | 26÷0.13＝ | 8.2×0.4＝ |
0.25×12= | 0.9²= | 0.45÷0.9= | 0÷0.26= |
0×28÷28= | 6.6-0.6×10= | 3.84×99+3.84= | 37.6÷1.25÷8= |
0.72+0.8= | 4.9+3.1= | 0.63-0.3= | 9-5.9= |
4.2×0.3= | 0.13×0.2= | 0.04×1.5= | 0.03×2.1= |
0÷0.08= | 5.8÷0.1= | 6.5÷0.65= | 0.9÷0.001= |
0.8-0.08= | 2.5× 4= | 8.64×0.2= | 0.6×0.5÷0.6×0.5= |
3.09÷3= | 0.21÷0.003= | 0.62-0.36÷4= | 0.7+0.3×0.7= |
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）= |
①10÷40＝ | ②0.49÷0.7＝ | ③2.5×8＝ | ④3.7×0＝ |
⑤3﹣0.35＝ | ⑥1.25×0.8＝ | ⑦8.1÷10＝ | ⑧1.3÷0.13＝ |
4×0.25= | 72= | 2.2×0= | 1.25×5×8= |
7.5-2.5= | 1÷9= | 7.9×11-7.9= |
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= |
