简便运算:3755+2996
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/19 17:45:38
x){ɾ/Oxn=MM,-lqKЋʳs
tM f@$~qAbh0RM ~OH6PNm(WAU "*.+P07qQ- q|
简便运算:3755+2996
简便运算:3755+2996
简便运算:3755+2996
3755+2996
=3755+3000-4
=6755-4
=6751
3755+3000-4
=6755-4
=6751
3755+3000-4=6751
3755+2996
=(3000+755)+(3000-4)
=(3000+3000)+(755-4)
= 6000+751
= 6751