发布人:繁体字网(www.fantiz5.com) 发布时间:2015-10-24 07:30:00
试题原文 |
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(1)14.4÷0.125÷8, =14.4÷(0.125×8), =14.4÷1, =14.4; (2)(
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(3)2.34×56-23.4×5.6, =2.34×56-2.34×56 =2.34×(56-56), =0; (4)1.5×
=1.5×0.8+0.8×5.5+2×0.8, =(1.5+5.5+2)×0.8, =9×0.8, =7.2; (5)1005÷[42×(
=1005÷[42×
=1005÷[35-30], =1005÷5, =201; (6)
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经过对同学们试题原文答题和答案批改分析后,可以看出该题目“下面各题怎样简便就怎样算14.4÷0.125÷8(16+18)×24×152.34×56-..”的主要目的是检查您对于考点“小学运算定律和简便算法”相关知识的理解。有关该知识点的概要说明可查看:“小学运算定律和简便算法”。