Teaching EMRS JSA (Junior Secretariat Assistant) Mock Test Series 2023 Quantitative Aptitude Profit and Loss Discount and MP
A person buys candles at the rate of 11 candles in ₹10 and sell them at the rate of 10 candles in ₹11. What is his profit in percentage ?
1
10%
2
11%
3
9%
4
21%