Question
In a certain code language, ‘STAIRS’ is written as
'HUXRSP' and ‘POUNDS’ is written as 'KPRMEP'. How will 'CEMENT' be written in that language?Solution
The logic followed here is: The first and fourth letters are coded as the opposite letter, the second and fifth letters are coded as the immediate succeeding letter, the third and sixth letters are coded as the third preceding letters as per the English Alphabetical series.
A train started from station P and preceded towards station Q at a speed of 90 km/h. 42 minutes later, another train started from station Q and preceded...
A train crosses a pole and a platform of length 575 metres in 11 seconds and 34 seconds, respectively. Find the length of train.
Two trains A and B, were proceeding in the same direction on parallel tracks at 23 km/hr and 77 km/hr respectively. A man noticed that it took exactly 1...
A 160 m long train crosses another 290 m long train running in the opposite direction in 10 seconds. If the shorter train crosses a pole in 8 seconds, w...
A train crosses a pole and a platform of length 504 metres in 9 seconds and 21 seconds, respectively. Find the length of train.
Two trains of same length are running in parallel tracks in the same direction with speed 80 km/hr and 110 km/hr respectively. The latter completely cro...
Two trains 180 metres and 120 metres in length are running towards each other on parallel tracks, one at the rate 42 km/hr and another at 30 km/hr. In h...
Two trains start from places A and B, respectively, and travel towards each other at the speeds of 60 km/h and 50 km/h, respectively. By the time they ...
- Train C leaves Jaipur at a certain time. After 2 hours, Superfast Express leaves the same station and travels in the same direction at the speed of 120 km/...
A train covers 240 km in 4 hours. If its speed is increased by 20 km/h, how much time will it take to cover the same distance?