题文
脱式计算,能简算的要简算.
(7.6﹣1
+80%)÷(1﹣30%) 75%×0.375+1.625×
﹣0.75 24﹣4.62﹣5.38
1.25×2.5×32 [
﹣(25%+
)]÷10%
÷[(
﹣
)×
].
脱式计算,能简算的要简算.
(7.6﹣1
+80%)÷(1﹣30%) 75%×0.375+1.625×
﹣0.75 24﹣4.62﹣5.38
1.25×2.5×32 [
﹣(25%+
)]÷10%
÷[(
﹣
)×
].
试题篮
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