Simple Interest - Aptitude Questions and Answers Part 4
16. I invest a sum for 4 years at a simple interest of 5% and it grows to Rs 504/-. If I had invested the same amount at 10% per annum simple interest for 2 years 6 months, it will grow to ______.
a. Rs. 420
b. Rs. 450
c. Rs. 525
d. Rs. 550
17. Principal: Rs 2600.
| Simple interest rate 6 | 2 | %. |
| 3 |
Find the least number of years in which the interest earned would be a whole number.
a. 2
b. 3
c. 4
d. 5
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