简便计算0.27*0.54+0.378/1.4*0.46
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/03 22:00:53
简便计算0.27*0.54+0.378/1.4*0.46
简便计算0.27*0.54+0.378/1.4*0.46
简便计算0.27*0.54+0.378/1.4*0.46
0.27*0.54+0.378/1.4*0.46
=0.27*0.54+0.27*0.46
=0.27*(0.54+0.46)
=0.27
出版
简便计算0.27*0.54+0.378/1.4*0.46
简便计算0.27*0.54+0.378/1.4*0.46
简便计算0.27*0.54+0.378/1.4*0.46
0.27*0.54+0.378/1.4*0.46
=0.27*0.54+0.27*0.46
=0.27*(0.54+0.46)
=0.27
出版