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等額本金,年利率3.45,期限5年,每年還款怎么算
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這個(gè)計(jì)算網(wǎng)上有房貸計(jì)算公式,把借款金額,利率,都填上會(huì)自動(dòng)算出每一期的金額
2024 02/19 23:12
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2024 02/19 23:14
我想知道怎么算公式每年本金利息
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2024 02/20 08:56
以5萬(wàn)為例,總利息=50000*3.45%*5=8625元,5年就是60個(gè)月,第一個(gè)月還款50000+8625=58625除以60個(gè)月=977.08,等額本金就是還款本金一樣,利息會(huì)遞減,每個(gè)月的還款會(huì)相應(yīng)減少
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2024 02/20 09:06
第二個(gè)月計(jì)算的時(shí)候,本金已還50000/60=833.33,這樣就要重新計(jì)算利息,本金是49166.67(5萬(wàn)-已還本金833.33),貸款期59個(gè)月(5年減去一個(gè)月),這樣總利息=49166.67*3.45%/12*59=8339.9元,第二個(gè)月還款=49166.67+8339.9除以59個(gè)月=974.68
本金每個(gè)月都減少833.33,利息也減少2.4=833.33*3.45%/12,這樣就形成了每月遞減
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