72×125的简便算法
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 09:36:22
![72×125的简便算法](/uploads/image/z/334965-21-5.jpg?t=72%C3%97125%E7%9A%84%E7%AE%80%E4%BE%BF%E7%AE%97%E6%B3%95)
x)37:<|g$/!Fmkyx* 젦ڀ9Ѐ5)0!tkԲp@ؖ0C]dg?[euH Ô
72×125的简便算法
72×125的简便算法
72×125的简便算法
72×125
=9×8×125
=9×1000
=9000
72×125
=9×8×125
=9×(8×125)
=9×1000
=9000
72×125
=9×(8×125)
=9×1000
=9000
72×125
=8*9*125
=8*125*9
=1000*9
=9000
学习进步哦~