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 140.556×24.942+300.844×20.568+136.212×17.653+294.877×15.32+908.486×10.5+1006.785×3.566 的值.
题型:数学计算
解:
140.556×24.942+300.844×20.568+136.212×17.653+294.877×15.32+908.486×10.5+1006.785×3.566
=3505.747752+300.844×20.568+136.212×17.653+294.877×15.32+908.486×10.5+1006.785×3.566
=3505.747752+6187.759392+136.212×17.653+294.877×15.32+908.486×10.5+1006.785×3.566
=3505.747752+6187.759392+2404.550436+294.877×15.32+908.486×10.5+1006.785×3.566
=3505.747752+6187.759392+2404.550436+4517.51564+908.486×10.5+1006.785×3.566
=3505.747752+6187.759392+2404.550436+4517.51564+9539.103+1006.785×3.566
=3505.747752+6187.759392+2404.550436+4517.51564+9539.103+3590.19531
=9693.507144+2404.550436+4517.51564+9539.103+3590.19531
=12098.05758+4517.51564+9539.103+3590.19531
=16615.57322+9539.103+3590.19531
=26154.67622+3590.19531
=29744.87153 答案:140.556×24.942+300.844×20.568+136.212×17.653+294.877×15.32+908.486×10.5+1006.785×3.566=29744.87153你的问题在这里没有得到解决?请到 热门难题 里面看看吧!