The simple interest on a sum of money will be Rs.800 after 10 years.
The simple interest on a sum of money will be Rs.800 after 10 years. If the principal is trebled after 5 years what will be the total interest at the end of the tenth year?
Answer/Solution
1600
Steps/Work
P --- 10 ---- 800
P --- 5 ----- 400
3P --- 5 ----- 1200
------
=> 1600
Answer: B
P --- 5 ----- 400
3P --- 5 ----- 1200
------
=> 1600
Answer: B