Question
Select the correct combination of mathematical signs to
sequentially replace the * signs and to balance the given equation. 12 * 24 * 4 * 2 * 60Solution
The correct answer is D
The ratio of the length of two trains P and Q is 5:6 and the ratio of the time taken by both trains to cross a man standing on a platform is 2:3. If the...
Two trains, whose respective lengths are 120 metres and 180 metres, cross each other in 15 seconds when they are moving in opposite directions and in 5...
450 metre long train ‘A’ is running with a speed of 99 km/hr. Train ‘B’ which is 555 metre long is running with a speed of 90 km/h in opposite d...
A train runs at an average speed of 96 km/hr when not halted. Including stoppages, its average speed drops to 72 km/hr for the same journey. For how man...
- A train of length (Q + 30) metres passes a pole in 18 seconds and a tunnel of length 540 metres in 36 seconds. Find the time (in seconds) the train will ta...
A train 275 metre long takes 30 sec to cross a man running at a speed of 3 km/hr in the direction opposite to that of train. What is the speed of the tr...
The time taken by train A , whose length is 'd' meters to cross a bridge of 300 meters is equal to the time taken by train B of length 'd + 200' meters ...
Two trains, each 100 meters long, are running in opposite directions. If one train's speed is twice that of the other and they take 10 seconds to cross ...
A train crosses a pole and a platform of length 672 metres in 14 seconds and 30 seconds, respectively. Find the length of train.
Length of a train, whose speed is 36 km/h, is 180 metres. Find the time taken (in seconds) by train to cross a bridge of length 120 metres.
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