月還款額8萬年(60個月):
80000 * 6.65%/12 * (1+6.65%/12) 60/[(1+6.65%/12) 60-65438+]
說明:60是60次方。
4月6日調整後五年期以上利率6.80%,月利率6.80%/12。
月還款86,5438+00年(65,438+020個月):
80000 * 6.80%/12 * (1+6.80%/12) 120/[(1+6.80%/12) 65438]
說明:120是120的冪。