1.01x15简便运算
第1个回答 2016-12-09
1.01x15
=(1+0.01)×15
=1×15+0.01×15
=15+0.15
=15.15本回答被网友采纳
=(1+0.01)×15
=1×15+0.01×15
=15+0.15
=15.15本回答被网友采纳
第2个回答 2016-12-09
1.01x15简便运算
解:1.01x15
=(1+0.01)×15
=15+0.01×15
=15+0.15
=15.15
解:1.01x15
=(1+0.01)×15
=15+0.01×15
=15+0.15
=15.15
第3个回答 2016-12-09
1.01x15=(1+0.01)x15=1x15+0.01x15=15+0.15=15.15
第4个回答 2016-12-09
1.01x15
=(1+0.01)x15
=1x15+0.01x15
=15+0.15
=15.15
=(1+0.01)x15
=1x15+0.01x15
=15+0.15
=15.15