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 26.93*8.6+338.75*4.1-(38.05*(4.6+0.9)+220.12*(1.63+0.9)+(112*0.9+6.14*0.9*0.9)*(112*3+6.14*0.9)/(112*2+6.14*0.9)*0.9/3) 的值.
题型:数学计算
解:
26.93*8.6+338.75*4.1-(38.05*(4.6+0.9)+220.12*(1.63+0.9)+(112*0.9+6.14*0.9*0.9)*(112*3+6.14*0.9)/(112*2+6.14*0.9)*0.9/3)
=26.93*8.6+338.75*4.1-(38.05*5.5+220.12*(1.63+0.9)+(112*0.9+6.14*0.9*0.9)*(112*3+6.14*0.9)/(112*2+6.14*0.9)*0.9/3)
=26.93*8.6+338.75*4.1-(38.05*5.5+220.12*2.53+(112*0.9+6.14*0.9*0.9)*(112*3+6.14*0.9)/(112*2+6.14*0.9)*0.9/3)
=26.93*8.6+338.75*4.1-(38.05*5.5+220.12*2.53+105.7734*(112*3+6.14*0.9)/(112*2+6.14*0.9)*0.9/3)
=26.93*8.6+338.75*4.1-(38.05*5.5+220.12*2.53+105.7734*341.526/(112*2+6.14*0.9)*0.9/3)
=26.93*8.6+338.75*4.1-(38.05*5.5+220.12*2.53+105.7734*341.526/229.526*0.9/3)
=26.93*8.6+338.75*4.1-813.394645
=231.598+338.75*4.1-813.394645
=231.598+1388.875-813.394645
=1620.473-813.394645
=807.078355 答案:26.93*8.6+338.75*4.1-(38.05*(4.6+0.9)+220.12*(1.63+0.9)+(112*0.9+6.14*0.9*0.9)*(112*3+6.14*0.9)/(112*2+6.14*0.9)*0.9/3)=807.078355你的问题在这里没有得到解决?请到 热门难题 里面看看吧!