4.44×0.25的简便计算
第1个回答 2017-04-12
4.44×0.25
=（4+0.4+0.04）×0.25
=4×0.25+0.4×0.25+0.04×0.25
=1+0.1+0.01
=1.11
4.44×0.25
=4.44×1/4
=1.11本回答被网友采纳
=（4+0.4+0.04）×0.25
=4×0.25+0.4×0.25+0.04×0.25
=1+0.1+0.01
=1.11
4.44×0.25
=4.44×1/4
=1.11本回答被网友采纳
第2个回答 2020-09-10
=（4+0.4+0.04）×0.25 =4×0.25+0.4×0.25+0.04×0.25 =1+0.1+0.01 =1.11 4.44×0.25 =4.44×1/4 =（自己算）
第3个回答 2018-04-09
0.25=1/4
所以上式变成4.44*1/4=1.11
所以上式变成4.44*1/4=1.11
第4个回答 2020-05-26
1.11垃圾食品考虑考虑
