other govt exam AIIMS CRE LDC/UDC/Steno/DEO/JAA/SAA Test Series 2025 Quantitative Aptitude Interest Simple Interest
An amount will be triple itself in 15 years at a certain rate of simple interest per annum. The rate of interest per annum is:
1
\(13\frac{1}{3}\) %
2
\(11\frac{1}{3}\)%
3
\(14\frac{1}{3}\)%
4
\(13\frac{1}{5}\)%