题文
脱式计算,能简算的要简算.
762﹣408÷4×5 35×
+
×14 1.5×[0.02÷(2.1﹣2.09)]
12.5×8.8 87.58﹣(7.58+3.8) (
+
)×4+
.
脱式计算,能简算的要简算.
762﹣408÷4×5 35×
+
×14 1.5×[0.02÷(2.1﹣2.09)]
12.5×8.8 87.58﹣(7.58+3.8) (
+
)×4+
.
试题篮
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