题目列表(包括答案和解析)
| 8+2-8+2 | 25×4÷25×4 |
|
26-0.75+0.25 | ||||
| 7.26-(5.26-1.5) | 286+198 | 314-202 | 526+301 | ||||
| 223-99 | 6.25+3.85-2.125+3.875 | 9-24÷56×21 | 98×58+58+58. |
| 0.1×7.2= | 4.2÷0.6= | 0.8×0.4= |
| 1.01×10= | 0.8×0.125= | 21.5÷100= |
| 18÷5= | 0.4+0.4÷0.4= | 4.4×0.5= |
| 0.57+0.3= | 1÷0.25= | 0.5×(7.2+2.8)= |
| 1.8÷2= | 4.5÷5= | 7.2÷8= | 4.8÷4= | 10.5÷7= |
| 2.1÷3= | 5.4÷6= | 8.1÷9= | 6.5÷5= | 10.4÷8= |
| 3.2÷4= | 6.3÷7= | 3.3÷3= | 7.8÷6= | 10.8÷9= |
| 0.8×1 = = 0.8 |
25×0.4 = = 0.4×25 |
0.2×0.05 = = 0.02×0.5 |
| 7.8 < < 7.8×9.2 |
5.6×0.5 > > 0.5×3.6 |
0.36×0.095 < < 0.36 |
| 5.9×1.06 > > 1.06 |
7.2×0.12 < < 7.2×0.13 |
358 > > 358×0.65 |
| 1.8+2.6= | 2.5×4= | 12.5×8= | 1.65÷(6.5÷6.5)= |
| 4.8+8= | 0.5+9= | 0.53-0.4= | 0.8+0.2×4= |
| 7.5-7.5= | 0.6×9= | 7-1.5= | 5.9×3.6×0= |
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