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六年级简便计算10道 六年级数学,10道简便计算题(tí)带答案谢谢哦∩_∩?

2025-02-13 13:13:09Business-Operations

六年级数学,10道简便计算题带答案谢谢哦∩_∩?1、2.64×1.7-2.64×0.7 =2.64×(1.7-0.7) =2.64×1 =2.642、31.5×1.07-3.15×0.7 =3.15×

六年级数学,10道简便计算题带答案谢谢哦∩_∩?

1、2.64×1.7-2.64×0.7 =2.64×(1.7-0.7) =2.64×1 =2.642、31.5×1.07-3.15×0.7 =3.15×10.7-3.15×0.7 =3.15×(10.7-0.7) =3.15×10 =31.5

3、2.7×5.7-2.7 5.3×2.7 =2.7×#285.7-1 5.3) =2.7×10 =27

澳门伦敦人

4、0.625÷0.125×0.8 =(0.625×0.8)×8÷(0.128×8) =0.5×8÷1 =4

极速赛车/北京赛车

极速赛车/北京赛车

=18.6×10

=186

亚博体育

=(1 3 5 7 9)×1.1111

=25×1.1111

=27.7775

7、52.5x2.9 5.45

=5.25x29 5.25 0.2

=5.25×(29 1) 0.2

=5.25×30 0.2

=157.5 0.3

=157.7

澳门永利

8、0.92x15 0.08x15

=(0.92 0.08)×15

=1×15

澳门永利

=15

9、25×32×125

皇冠体育

=25×4×8×125

=(25×4)×(8×125)

开云体育

=100000

10、4000÷125÷8

澳门巴黎人

=4000÷1000

=4

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