用简便计算:(-5.35)*(-3)+5.35*(-7)+5.35*4
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/18 16:00:58
用简便计算:(-5.35)*(-3)+5.35*(-7)+5.35*4用简便计算:(-5.35)*(-3)+5.35*(-7)+5.35*4用简便计算:(-5.35)*(-3)+5.35*(-7)+5
用简便计算:(-5.35)*(-3)+5.35*(-7)+5.35*4
用简便计算:(-5.35)*(-3)+5.35*(-7)+5.35*4
用简便计算:(-5.35)*(-3)+5.35*(-7)+5.35*4
(-5.35)*(-3)+5.35*(-7)+5.35*4=5.35*(3)+5.35*(-7)+5.35*4
=5.35*(3-7+4)
=0
:(-5.35)×(-3)+5.35×(-7)+5.35×4
=:5.35×3+5.35×(-7)+5.35×4
=5.35×(3-7+4)
=5.35×0
=0