作业帮5.04*4.02简便算法
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/05 08:16:42
5.04*4.02简便算法
5.04*4.02简便算法
5.04*4.02简便算法
5.04*4.02
=(5+0.04)(4+0.02)
=20+0.16+0.1+0.0008
=20.2608
5.04*4.02
=（5+0.04）*(4+0.02)
=20+0.1+0.16+0.0008
=20.2608
5.04*4.02
=(5+0.04)(4+0.02)
=20+0.16+0.1+0.0008
=20.2608
=（5+0.04）*4.02
=20.1+0.1608
=20.2608