0.125*2.6*0.8
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/29 07:24:22
=18-1.8/(0.125*0.8)=18-1.8/0.1=0再问:再问个问题,就采纳你,给你10悬赏分。谢谢22.6减5.4乘0.4减1.28简便算法42.41加34.5除(14.75减12.25
0.25*0.4=0.10.8*0.125=0.10.1*0.1=0.01
(73/0.8)/0.125=73/0.8*0.125=730望采纳!谢谢
=1.82/(0.125*0.8)=1.82/0.1=18.2
0.8×100.1=0.8×(100+0.1)=0.8×100+0.8×0.1=80+0.08=80.08(1.25-0.125)×8=1.25×8-0.125×8=10-1=915÷0.125=15
0.8*0.125=134.32/1=34.32答案是34.32
0.8*(12.5+0.125)=0.8*12.5+0.8*0.125=10+0.1=10.1
18-18/0.125/0.8=18-18/(0.125×0.8)=18-18/0.1=18-180=-162
(2.5+0.125)×0.8=2.5×0.8+0.125×0.8=2+0.1=2.1
0.65=65/100=13/200.8=8/10=4/50.03=3/1000.125=125/1000=1/8
第一题是中间的加号变减号!第二题是加好变减号
18-1.8÷0.125÷0.8=18-1.8÷(0.125×0.8)=18-1.8÷0.1=18-18=0
先算0.125*0.8,也就是0.1,在乘以0.47,就是0.047要记住2*5=1025*4=100125*8=1000
=0.125*10*7.1+.125*2.6+.125*3=.125*(71+2.6+3)=.1/8*76.6=9.575
58.7/0.125/0.8=58.7/(0.125×0.8)=58.7×10=587
0.125x(80+0.8)=0.125×80+0.125×0.8=10+0.1=10.1
2007*(0.125*0.8)*0.125=25.0875
(8+0.8)*0.125=8*0.125+0.8*0.125=1+0.1=1.1
1.2/0.125*0.25/0.8问下你这边下面分别是0.125及0.8原式=(1.2*0.25)/(0.125*0.8)同时除以0.125得到1.2*2/0.8=2.4/0.8=3结果是3,你看下