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 2600/(10+16)*10+2360/(60+58)*60+17600/(120+40)*120+4080/(90+46)*90+12+24 的值.
题型:数学计算
解:
2600/(10+16)*10+2360/(60+58)*60+17600/(120+40)*120+4080/(90+46)*90+12+24
=2600/26*10+2360/(60+58)*60+17600/(120+40)*120+4080/(90+46)*90+12+24
=2600/26*10+2360/118*60+17600/(120+40)*120+4080/(90+46)*90+12+24
=2600/26*10+2360/118*60+17600/160*120+4080/(90+46)*90+12+24
=2600/26*10+2360/118*60+17600/160*120+4080/136*90+12+24
=100*10+2360/118*60+17600/160*120+4080/136*90+12+24
=1000+2360/118*60+17600/160*120+4080/136*90+12+24
=1000+20*60+17600/160*120+4080/136*90+12+24
=1000+1200+17600/160*120+4080/136*90+12+24
=1000+1200+110*120+4080/136*90+12+24
=1000+1200+13200+4080/136*90+12+24
=1000+1200+13200+30*90+12+24
=1000+1200+13200+2700+12+24
=2200+13200+2700+12+24
=15400+2700+12+24
=18100+12+24
=18112+24
=18136 答案:2600/(10+16)*10+2360/(60+58)*60+17600/(120+40)*120+4080/(90+46)*90+12+24=18136你的问题在这里没有得到解决?请到 热门难题 里面看看吧!