App Logo

No.1 PSC Learning App

1M+ Downloads
A sum of money doubles it self in 5 years at a simple interest. Then what is the rate of interest ?

A10%

B50%

C12%

D20%

Answer:

D. 20%


Related Questions:

At what rate of simple interest a certain sum will be doubled in 10 years ?
A sum of Rs. 12500 gives interest of Rs. 5625 in T years at simple interest. If the rate of interest is 7.5%, then what will be the value of T?
A sum of money was invested at the rate of 7.5% simple interest per annuum for 4 years. If the investments were for 5 years, the interest earned would have been Rs. 375 more. What was the initial sum invested?
What would be the simple interest obtained on an amout of Rs. 8500 at the rate of 11% p.a for 7 years?
പ്രതിവർഷം 6% എന്ന നിരക്കിൽ 3 വർഷത്തേക്കുള്ള സാധാരണ പലിശ 900 ആയാൽ മുടക്ക് മുതൽ എത്ര ?