Question

A sum of money invested at 5% per annum amounts to rupees in 12/5 years whta will amou




nt to in 3 years 9 months at the same rate of interest​

Answer 1

ANSWER
Let sum of money be Rs. x
S.I =40% of x =
5
2x
​

Given rate =5%
Therefore, time =[
100×(
5
2x
​

​
)×(
5x
1
​

​
)
​
]=8yrs
Thus, it will take 8 years.
Hope it will help you