問(wèn)題已解決
從今年開(kāi)始算起,吳女士從第四年開(kāi)始每年末投資20000元,連續(xù)七年,第十年末取出本息,假設(shè)年利率為5%,則相當(dāng)于今年一次性投資多少元
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速問(wèn)速答則相當(dāng)于今年一次性投資多少元=20000*(s/a,0.05,7)*(p/f,0.05,10)=20000*8.142*0.6139=99967.48
2021 12/03 09:58
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