Teaching EMRS Accountant Mock Test 2023 Quantitative Aptitude Speed Time and Distance Problem on Trains
A 240 m long Darjeeling mail running at a uniform speed, crosses a bridge in 40 seconds, and a man standing on the bridge in 12 seconds. What is the length (in meters) of the bridge?
1
800 meters
2
560 meters
3
570 meters
4
540 meters