0.01十1.01x99的简算
0.01+1.01x99
=0.01+（1+0.01）x99
=0.01+99+0.01x99
=0.01+0.01x99+99
=0.01x（1+99）+99
=0.01x100+99
=1+99
=100
=0.01+（1+0.01）x99
=0.01+99+0.01x99
=0.01+0.01x99+99
=0.01x（1+99）+99
=0.01x100+99
=1+99
=100
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第1个回答 2016-12-26
0.01十1.01x99
=0.01x1+1x99+0.01x99
=0.01x(1+99)+99
=0.01x100+99
=1+99
=100
祝天天向上。
=0.01x1+1x99+0.01x99
=0.01x(1+99)+99
=0.01x100+99
=1+99
=100
祝天天向上。
第2个回答 2016-12-26
0.01十1.01x99的简算
=0.01+99+0.01x99
=99+0.99+0.01
=99+1
=100
=0.01+99+0.01x99
=99+0.99+0.01
=99+1
=100
