试题 试卷
题型：填空题 题类：常考题 难易度：容易
（解析完整）整数、小数四则混合运算6244
2.5×4.4=2.5×4×1.1运算的依据是乘法的分配律．
4.35×1.6＋56.5×0.16
19.5×1.3－0.95×13
32.14+64.28×0.5375×0.25+0.5375×64.28×0.75-8×64.28×0.125×0.5375
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