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 5.4952*4.95+(6.1801+5.4952)/2*3+9.5228*2+(5.4679+6.1801)/2*3+5.4679*4.95+(5.4679+6.1801)/2*0.15+9.5228*0.3 的值.
题型:数学计算
解:
5.4952*4.95+(6.1801+5.4952)/2*3+9.5228*2+(5.4679+6.1801)/2*3+5.4679*4.95+(5.4679+6.1801)/2*0.15+9.5228*0.3
=5.4952*4.95+11.6753/2*3+9.5228*2+(5.4679+6.1801)/2*3+5.4679*4.95+(5.4679+6.1801)/2*0.15+9.5228*0.3
=5.4952*4.95+11.6753/2*3+9.5228*2+11.648/2*3+5.4679*4.95+(5.4679+6.1801)/2*0.15+9.5228*0.3
=5.4952*4.95+11.6753/2*3+9.5228*2+11.648/2*3+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+11.6753/2*3+9.5228*2+11.648/2*3+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+5.83765*3+9.5228*2+11.648/2*3+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+17.51295+9.5228*2+11.648/2*3+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+17.51295+19.0456+11.648/2*3+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+17.51295+19.0456+5.824*3+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+17.51295+19.0456+17.472+5.4679*4.95+11.648/2*0.15+9.5228*0.3
=27.20124+17.51295+19.0456+17.472+27.066105+11.648/2*0.15+9.5228*0.3
=27.20124+17.51295+19.0456+17.472+27.066105+5.824*0.15+9.5228*0.3
=27.20124+17.51295+19.0456+17.472+27.066105+0.8736+9.5228*0.3
=27.20124+17.51295+19.0456+17.472+27.066105+0.8736+2.85684
=44.71419+19.0456+17.472+27.066105+0.8736+2.85684
=63.75979+17.472+27.066105+0.8736+2.85684
=81.23179+27.066105+0.8736+2.85684
=108.297895+0.8736+2.85684
=109.171495+2.85684
=112.028335 答案:5.4952*4.95+(6.1801+5.4952)/2*3+9.5228*2+(5.4679+6.1801)/2*3+5.4679*4.95+(5.4679+6.1801)/2*0.15+9.5228*0.3=112.028335你的问题在这里没有得到解决?请到 热门难题 里面看看吧!