5.04-(2.39-1.96)怎样简便计算?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/29 01:41:46
![5.04-(2.39-1.96)怎样简便计算?](/uploads/image/z/10189447-7-7.jpg?t=5.04-%282.39-1.96%29%E6%80%8E%E6%A0%B7%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%3F)
x)330035Գ4|lb$NΆ| Qm_$3Gb$Asb QZ
5.04-(2.39-1.96)怎样简便计算?
5.04-(2.39-1.96)怎样简便计算?
5.04-(2.39-1.96)怎样简便计算?
5.04-(2.39-1.96)
=5.04+1.96-2.39
=7-2.39
=4.61
5.04-(2.39-1.96)
=5.04+1.96-2.39
=7-2.39
=4.61