题文
计算下面各题,能简算的简算
÷[(
+
)×
] 32×0.25×12.5 8.76﹣2.4+
+1.24
(
+
×
)×30 9.8×3.72
×
+
×
﹣
.
计算下面各题,能简算的简算
÷[(
+
)×
] 32×0.25×12.5 8.76﹣2.4+
+1.24
(
+
×
)×30 9.8×3.72
×
+
×
﹣
.
试题篮
()