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 210*3+139*8+104*15+44*30+32*40+44*50+32*60+32*70+13*80+77*90+2*100 的值.
题型:数学计算
解:
210*3+139*8+104*15+44*30+32*40+44*50+32*60+32*70+13*80+77*90+2*100
=630+139*8+104*15+44*30+32*40+44*50+32*60+32*70+13*80+77*90+2*100
=630+1112+104*15+44*30+32*40+44*50+32*60+32*70+13*80+77*90+2*100
=630+1112+1560+44*30+32*40+44*50+32*60+32*70+13*80+77*90+2*100
=630+1112+1560+1320+32*40+44*50+32*60+32*70+13*80+77*90+2*100
=630+1112+1560+1320+1280+44*50+32*60+32*70+13*80+77*90+2*100
=630+1112+1560+1320+1280+2200+32*60+32*70+13*80+77*90+2*100
=630+1112+1560+1320+1280+2200+1920+32*70+13*80+77*90+2*100
=630+1112+1560+1320+1280+2200+1920+2240+13*80+77*90+2*100
=630+1112+1560+1320+1280+2200+1920+2240+1040+77*90+2*100
=630+1112+1560+1320+1280+2200+1920+2240+1040+6930+2*100
=630+1112+1560+1320+1280+2200+1920+2240+1040+6930+200
=1742+1560+1320+1280+2200+1920+2240+1040+6930+200
=3302+1320+1280+2200+1920+2240+1040+6930+200
=4622+1280+2200+1920+2240+1040+6930+200
=5902+2200+1920+2240+1040+6930+200
=8102+1920+2240+1040+6930+200
=10022+2240+1040+6930+200
=12262+1040+6930+200
=13302+6930+200
=20232+200
=20432 答案:210*3+139*8+104*15+44*30+32*40+44*50+32*60+32*70+13*80+77*90+2*100=20432你的问题在这里没有得到解决?请到 热门难题 里面看看吧!