2.37×2.7的简便运算

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/16 09:00:48
2.37×2.7的简便运算2.37×2.7的简便运算2.37×2.7的简便运算2.37×2.7=2.37*(3-0.3)=2.37*3-2.37*0.3=7.11-0.711=6.399

2.37×2.7的简便运算
2.37×2.7的简便运算

2.37×2.7的简便运算
2.37×2.7
=2.37*(3-0.3)
=2.37*3-2.37*0.3
=7.11-0.711
=6.399