相关试题
计算下面各题（能简算的要简算）
1.25×3.2×2.51.8×5.6+44×0.183.4×99+3.4
101×8.3﹣8.3（27÷1.8﹣11）×2.539.4×[0.96÷（5.4÷0.9）]．
简便运算．
7.5+2.7+2.7+2.5+4.3 7.9﹣3.27﹣0.73+1.172×125
（80+4）×12567×88+67×11+67 203×15．
计算下面各题（能简算的要简算）
1.25×3.2×2.51.8×5.6+44×0.183.4×99+3.4
101×8.3﹣8.3（27÷1.8﹣11）×2.539.4×[0.96÷（5.4÷0.9）]．
简便运算．
7.5+2.7+2.7+2.5+4.3 7.9﹣3.27﹣0.73+1.172×125
（80+4）×12567×88+67×11+67 203×15．
+
﹣
+
（
+
）÷
25%×
×4×
．
=4×25%= 
=
=5.5×1.6+1.6×4.5=
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