![Find the difference between the simple interest and the compound interest payable annually on a sum of Rs.6,500 at 7% per annum for 3 years](https://www.gkseries.com/blog/wp-content/uploads/2024/03/Find-the-difference-between-the-simple-interest-and-the-compound-interest-payable-annually-on-a-sum-of-Rs.6500-at-7-per-annum-for-3-years.jpg)
Find the difference between the simple interest and the compound interest payable annually on a sum of Rs.6,500 at 7% per annum for 3 years. (Correct to two decimal places.)
a) 90.90
b) 97.78
c) 92.50
d) 88.80
Sol:
6500×7/100=455
455×7/100=31.85
31.85×7/100=2.295
3(31.85)+2.295=97.78