In: Finance
While Andy was a student at Albury University, he borrowed $25,000 in student loan at an annual interest rate of 7%. If he repays $2,000 per year, calculate the period required (to the nearest year) to pay off his debt.
Answer: Andy have to pay for 31 years to pay off his debt.
I am attaching a excel file with proper calculations. Please find the file.
(All amount in Dollars)
Years | Principal | Interest | Due at the start | Payment | Due at the end |
0 | 25000 | - | 25000 | - | |
1 | - | 1750 | 26750 | 2000 | 24750 |
2 | - | 1732.5 | 26482.5 | 2000 | 24482.5 |
3 | - | 1713.775 | 26196.275 | 2000 | 24196.275 |
4 | - | 1693.7393 | 25890.01425 | 2000 | 23890.01425 |
5 | - | 1672.301 | 25562.31525 | 2000 | 23562.31525 |
6 | - | 1649.3621 | 25211.67731 | 2000 | 23211.67731 |
7 | - | 1624.8174 | 24836.49473 | 2000 | 22836.49473 |
8 | - | 1598.5546 | 24435.04936 | 2000 | 22435.04936 |
9 | - | 1570.4535 | 24005.50281 | 2000 | 22005.50281 |
10 | - | 1540.3852 | 23545.88801 | 2000 | 21545.88801 |
11 | - | 1508.2122 | 23054.10017 | 2000 | 21054.10017 |
12 | - | 1473.787 | 22527.88718 | 2000 | 20527.88718 |
13 | - | 1436.9521 | 21964.83929 | 2000 | 19964.83929 |
14 | - | 1397.5387 | 21362.37803 | 2000 | 19362.37803 |
15 | - | 1355.3665 | 20717.7445 | 2000 | 18717.7445 |
16 | - | 1310.2421 | 20027.98661 | 2000 | 18027.98661 |
17 | - | 1261.9591 | 19289.94568 | 2000 | 17289.94568 |
18 | - | 1210.2962 | 18500.24187 | 2000 | 16500.24187 |
19 | - | 1155.0169 | 17655.2588 | 2000 | 15655.2588 |
20 | - | 1095.8681 | 16751.12692 | 2000 | 14751.12692 |
21 | - | 1032.5789 | 15783.7058 | 2000 | 13783.7058 |
22 | - | 964.85941 | 14748.56521 | 2000 | 12748.56521 |
23 | - | 892.39956 | 13640.96478 | 2000 | 11640.96478 |
24 | - | 814.86753 | 12455.83231 | 2000 | 10455.83231 |
25 | - | 731.90826 | 11187.74057 | 2000 | 9187.740571 |
26 | - | 643.14184 | 9830.882411 | 2000 | 7830.882411 |
27 | - | 548.16177 | 8379.04418 | 2000 | 6379.04418 |
28 | - | 446.53309 | 6825.577272 | 2000 | 4825.577272 |
29 | - | 337.79041 | 5163.367681 | 2000 | 3163.367681 |
30 | - | 221.43574 | 3384.803419 | 2000 | 1384.803419 |
31 | - | 96.936239 | 1481.739658 | 2000 | -518.2603416 |