A) 36 yr
B) 18 yr
C) 24 yr
D) 15 yr
Correct Answer: C
Solution :
\[P=\frac{P\times r\times 12}{100}\] \[\Rightarrow \,\,\,r=\frac{100}{12}%\] per annum Now, \[2P=\frac{P\times 100\times t}{12\times 100}\equiv 24\,yr\]You need to login to perform this action.
You will be redirected in
3 sec