作业帮简便运算[8.62-（3.78+2.62）]\0.6
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/16 12:49:43
![简便运算[8.62-（3.78+2.62）]\0.6](/uploads/image/z/130946-50-6.jpg?t=%E7%AE%80%E4%BE%BF%E8%BF%90%E7%AE%97%5B8.62-%EF%BC%883.78%2B2.62%EF%BC%89%5D%5C0.6)
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简便运算[8.62-（3.78+2.62）]\0.6
简便运算[8.62-（3.78+2.62）]\0.6
简便运算[8.62-（3.78+2.62）]\0.6
[8.62-（3.78+2.62）]\0.6
=(8.62-3.78-2.62)\0.6
=(8.62-2.62-3.78)\0.6
=(6-3.78)\0.6
=2.22\0.6
=3.7
解答:
[8.62-（3.78+2.62）]\0.6
=[8.62-3.78-2.62]\0.6
=(6-3.78)/0.6=3.7
3.7