(-2.48)+(4.33)+(-7.52)+(4.33)=?
来源:学生作业帮 编辑:作业帮 分类:数学作业 时间:2024/10/06 19:00:30
(-2.48)+(4.33)+(-7.52)+(4.33)=?
/>(-2.48)+(4.33)+(-7.52)+(4.33)
=-2.48+4.33-7.52+4.33
=-2.48-7.52+4.33+4.33
=-(2.48+7.52)+(4.33+4.33)
=-10+8.66
=-1.34
如果题目是:
(-2.48)+(4.33)+(-7.52)+(-4.33)
=-2.48+4.33-7.52-4.33
=-2.48-7.52+4.33-4.33
=-(2.48+7.52)+(4.33-4.33)
=-10+0
=-10
=-2.48+4.33-7.52+4.33
=-2.48-7.52+4.33+4.33
=-(2.48+7.52)+(4.33+4.33)
=-10+8.66
=-1.34
如果题目是:
(-2.48)+(4.33)+(-7.52)+(-4.33)
=-2.48+4.33-7.52-4.33
=-2.48-7.52+4.33-4.33
=-(2.48+7.52)+(4.33-4.33)
=-10+0
=-10
(-2.48)+(4.33)+(-7.52)+(4.33)=?
(-2.48)+4.33+(-7.52)+(-4.33)等于多少
16+(-25)+24+(-35);(-2.48)+(+4.33)+(-7.52)+(-4.33);(-7)+11+3+
(-2.48)+(+4.33)+(-7.52)+(-4.33)=
4.33英语怎么读
火影忍者羁绊4.33琼曲玉怎么出
4.33 若有int w=1,x=2,y=3,z=4;则表达式w
请英语小数点怎么读的比如3.3 4.33 0.332
58×4.33+5.8×0.7+58×5.6 简便计算
帮我解方程1:30X=152:X+1.5X=4.33:2X+5=404:X+0.5X=65:50%X-30=326:3X
56.43+12.96+13.57-4.33-8.96-5.67 这道题麻烦您帮我算1下,
平刷4.33后激活手机itunes出现we're sorry,we are unable to continue wit