直接写出得数
÷= |
2.6×= |
×75%= |
+×= |
×15= |
÷3= |
4.5÷= |
×4﹣= |
直接写出得数.
×= |
÷= |
125×1.6= |
12.56÷6.28= |
7×÷7×= |
﹣= |
3.14×5= |
3.14×40= |
75×10%= |
÷3﹣= |
下列各题怎样简便就怎样算.
﹣÷+ |
×+÷ |
(×﹣)÷ |
÷+÷ |
÷[+(1﹣)] |
(+﹣)×24 |
试题篮
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