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 14400÷1.11+12300÷1.11^2+9200÷1.11^3+5100÷1.11^4-29000 的值.
题型:数学计算
解:
14400÷1.11+12300÷1.11^2+9200÷1.11^3+5100÷1.11^4-29000
=14400÷1.11+12300÷1.2321+9200÷1.11^3+5100÷1.11^4-29000
=14400÷1.11+12300÷1.2321+9200÷1.367631+5100÷1.11^4-29000
=14400÷1.11+12300÷1.2321+9200÷1.367631+5100÷1.51807041-29000
=12972.972973+12300÷1.2321+9200÷1.367631+5100÷1.51807041-29000
=12972.972973+9982.955929+9200÷1.367631+5100÷1.51807041-29000
=12972.972973+9982.955929+6726.960708+5100÷1.51807041-29000
=12972.972973+9982.955929+6726.960708+3359.527968-29000
=22955.928902+6726.960708+3359.527968-29000
=29682.88961+3359.527968-29000
=33042.417578-29000
=4042.417578 答案:14400÷1.11+12300÷1.11^2+9200÷1.11^3+5100÷1.11^4-29000=4042.417578你的问题在这里没有得到解决?请到 热门难题 里面看看吧!