3.17-2.74+4.7+5.26-0.26+6.3简便计算
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/08/01 13:53:13
3.17-2.74+4.7+5.26-0.26+6.3简便计算
![3.17-2.74+4.7+5.26-0.26+6.3简便计算](/uploads/image/z/6288147-27-7.jpg?t=3.17-2.74%2B4.7%2B5.26-0.26%2B6.3%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97)
3.17-2.74+4.7+5.26-0.26+6.3
=3.17+4.7-2.74+5+6.3
=7.87-2.74+11.3
=5.13+11.3
=16.43
=3.17+4.7-2.74+5+6.3
=7.87-2.74+11.3
=5.13+11.3
=16.43