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简便计算大全五年级

0.25×0.28 0.125×3.2×2.5 35×40.2 0.25×4÷0.25×4

(114+166)÷35 432÷(9×8)

用简便方法计算下列各题 0.25×0.28 0.125×3.2×2.5 35×40.2&

简便运算 3.2×2.5×0.125 74.9÷ 0.25÷ 4 2.5×0.37×

好的,

2/3-7/8+1/3 =(2/3+1/3)-7/8 =1-7/8 =1/8 5/6-(3/

常见以下几类题型: 一、运用加法结合律进行简算 (a+b)+c=a+(b+c) 或a+b+c

用简便方法计算. 1、368+2649+1351 2、 87+101+113 3、24+127+

班级: 姓名: 一、口算下面各题。(23分) 10-2.65= 0.9×0.08= 528-

(1).(65/7+65/9)÷(5/7+5/9) =65×(1/7+1/9)÷[5×(1/7+

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