n | i | PV | FV | PMT | 答案 |
348 | 0.875/% | ? | 0 | 914.74 | PV=99499.57(美元) |
n | i | PV | FV | PMT | 答案 |
348 | 1/% | 99499.57 | 0 | ? | PMT=1027.19(美元) |