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☆算术计算1题
〖1/1算式〗
作业:求算式 20000*(((1+(1+0.1/12))^24-1)/((0.1/12)*(1+(0.1/12))^24))*(1+0.1/12)^(-4) 的值.
题型:数学计算
解:
20000*(((1+(1+0.1/12))^24-1)/((0.1/12)*(1+(0.1/12))^24))*(1+0.1/12)^(-4)
=20000*(((1+1.008333)^24-1)/((0.1/12)*(1+(0.1/12))^24))*(1+0.1/12)^(-4)
=20000*((2.008333^24-1)/((0.1/12)*(1+(0.1/12))^24))*(1+0.1/12)^(-4)
=20000*(18537764.610456/((0.1/12)*(1+(0.1/12))^24))*(1+0.1/12)^(-4)
=20000*(18537764.610456/(0.008333*(1+(0.1/12))^24))*(1+0.1/12)^(-4)
=20000*(18537764.610456/(0.008333*(1+0.008333)^24))*(1+0.1/12)^(-4)
=20000*(18537764.610456/(0.008333*1.008333^24))*(1+0.1/12)^(-4)
=20000*(18537764.610456/0.010169)*(1+0.1/12)^(-4)
=20000*1822968296.829187*(1+0.1/12)^(-4)
=20000*1822968296.829187*1.008333^(-4)
=20000*1822968296.829187*1.008333^(-4)
=20000*1822968296.829187*0.967350982744065
=36459365936583.742188*0.967350982744065
=35269003468979.765625 答案:20000*(((1+(1+0.1/12))^24-1)/((0.1/12)*(1+(0.1/12))^24))*(1+0.1/12)^(-4)=35269003468979.765625你的问题在这里没有得到解决?请到 热门难题 里面看看吧!