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☆算术计算1题
〖1/1算式〗
作业:求算式 17300/(1+0.11)+16200/(1+0.11)^2+13800/(1+0.11)^3+7600/(1+0.11)^4 的值.
题型:数学计算
解:
17300/(1+0.11)+16200/(1+0.11)^2+13800/(1+0.11)^3+7600/(1+0.11)^4
=17300/1.11+16200/(1+0.11)^2+13800/(1+0.11)^3+7600/(1+0.11)^4
=17300/1.11+16200/1.11^2+13800/(1+0.11)^3+7600/(1+0.11)^4
=17300/1.11+16200/1.11^2+13800/1.11^3+7600/(1+0.11)^4
=17300/1.11+16200/1.11^2+13800/1.11^3+7600/1.11^4
=17300/1.11+16200/1.2321+13800/1.11^3+7600/1.11^4
=17300/1.11+16200/1.2321+13800/1.367631+7600/1.11^4
=17300/1.11+16200/1.2321+13800/1.367631+7600/1.51807041
=15585.585586+16200/1.2321+13800/1.367631+7600/1.51807041
=15585.585586+13148.283419+13800/1.367631+7600/1.51807041
=15585.585586+13148.283419+10090.441062+7600/1.51807041
=15585.585586+13148.283419+10090.441062+5006.355404
=28733.869005+10090.441062+5006.355404
=38824.310067+5006.355404
=43830.665471 答案:17300/(1+0.11)+16200/(1+0.11)^2+13800/(1+0.11)^3+7600/(1+0.11)^4=43830.665471你的问题在这里没有得到解决?请到 热门难题 里面看看吧!