总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 26.95*8.6+407.56*4.1-(26.98*(3.87+0.43)+156.66*(1.37+0.43)+(99.09*0.43+6.14*0.43*0.43)*(99.09*3+6.14*0.43)/(99.09*2+6.14*0.43)*0.43/3) 的值.
题型:数学计算
解:
26.95*8.6+407.56*4.1-(26.98*(3.87+0.43)+156.66*(1.37+0.43)+(99.09*0.43+6.14*0.43*0.43)*(99.09*3+6.14*0.43)/(99.09*2+6.14*0.43)*0.43/3)
=26.95*8.6+407.56*4.1-(26.98*4.3+156.66*(1.37+0.43)+(99.09*0.43+6.14*0.43*0.43)*(99.09*3+6.14*0.43)/(99.09*2+6.14*0.43)*0.43/3)
=26.95*8.6+407.56*4.1-(26.98*4.3+156.66*1.8+(99.09*0.43+6.14*0.43*0.43)*(99.09*3+6.14*0.43)/(99.09*2+6.14*0.43)*0.43/3)
=26.95*8.6+407.56*4.1-(26.98*4.3+156.66*1.8+43.743986*(99.09*3+6.14*0.43)/(99.09*2+6.14*0.43)*0.43/3)
=26.95*8.6+407.56*4.1-(26.98*4.3+156.66*1.8+43.743986*299.9102/(99.09*2+6.14*0.43)*0.43/3)
=26.95*8.6+407.56*4.1-(26.98*4.3+156.66*1.8+43.743986*299.9102/200.8202*0.43/3)
=26.95*8.6+407.56*4.1-407.365741
=231.77+407.56*4.1-407.365741
=231.77+1670.996-407.365741
=1902.766-407.365741
=1495.400259 答案:26.95*8.6+407.56*4.1-(26.98*(3.87+0.43)+156.66*(1.37+0.43)+(99.09*0.43+6.14*0.43*0.43)*(99.09*3+6.14*0.43)/(99.09*2+6.14*0.43)*0.43/3)=1495.400259你的问题在这里没有得到解决?请到 热门难题 里面看看吧!