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101乘余94脱式计算

94×101-94 =94×(1001-1) = 94×100 = 9400

99×(101-1)=99×100-99×1=9900-99

0.85乘以101 =0.85x(100+1) =0.85x100+0.85 =85+0.85 =85.85

计算: =38乘以(100+1) =38乘以100+38 =3800+38 =3838

=8.2*100+8.2*1=820+8.2=828.2

6.14x101 =620.14

427乘101脱式计算怎样算? 427*101 =427*100+427 =42700+427 =43127

6.5x101 =6.5x(100+1) =6.5x100+6.5 =656.5

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