A sum of money placed at Compound Interest (C.I.) doubles itself in 5 years. It will amount to eight times itself at the same rate of interest in:-
A. 7 years
B. 10 years
C. 15 years
D. 20 years
A sum of money placed at Compound Interest (C.I.) doubles itself in 5 years. It will amount to eight times itself at the same rate of interest in:-
A. 7 years
B. 10 years
C. 15 years
D. 20 years
Harshit Singh , 3 Years ago
Grade 12th pass
