Saved Bookmarks
| 1. |
Find the compound interest on rupees2000 for 2 years if the rate of interest is 5% for the first year and 10% for the second year each interest begin compounded annually. |
|
Answer» 1ST YEAR , P= RS.2000 R=5%SO, I = P x R x T / 100 = 2100 x 5 x 1 / 100 = RS. 105AMOUNT AFTER THE 2ND YEAR = RS. 2100+RS. 105 = RS. 2205FINAL AMOUNT = RS. 2205HENCE, COMPOUND INTEREST = FINAL AMOUNT - ORIGINAL AMOUNT = RS. 2205 - RS. 2000 = RS. 205 |
|