2019 · Q101
By selling an article for 2700, a man loses 10%. If he sells it for 3600, his gain per cent is
general-mental-abilityquantitative-aptitude
- A15
- B18
- C20
- D25
Explanation
Cost price = 2700/0.9 = Rs. 3000; selling at Rs. 3600 gives a gain of Rs. 600, i.e. 600/3000 = 20%. Hence C.