state gov Calcutta High Court Lower Division Assistant (LDA) Mock Test 2024 Quantitative Aptitude Interest Simple Interest
The simple interest on a sum of money is 1/9thof the principal and the number of years is equal to the rate percent per annum. The rate percent annum is equal to
1
3 %
2
2 %
3
\(3\frac{1}{3}\%\)
4
4 %