1/8*1/2+0.125*1/2+0.5
1个回答
1/8*1/2+0.125*1/2+0.5
=1/8*1/2+1/8*1/2+0.5
=1/8*(1/2+1/2)+1/2
=1/8 +4/8
=5/8
相关问题
简便计算:1.2/0.125*0.5/4.8
化简(1+2^0.125)(1+2^0.25)(1+2^0.5).
1又8分之1/(0.125+4分之1)-2%+0.4/5%=?
0.15:0.3= 0.125:5/8= 5:9= 0.6:0.16= 2/3:6/7= 0.8:1/2
2.4+3/5= 1/7+1/11= 3/8+0.125= 10-2/5=
化简比 0.125:1/5 3.2÷1.8
计算 0.125+3又1/4-1/8+5又2/3-0.25
125*3.1-2.5*(0.8-125) (要巧算)3Q