Question
How many male members are in the
family? Answer the questions based on the information given below. Nine persons F, G, H, I, J, K, L, M, and N are members of a family consisting of three generations and three married couples. N is the only sister-in-law of F, who is only daughter of M. Only F and G are children of L. K is son of H. I and J are children of N. L is the paternal grandfather of J.Solution
A train 500 m long running at 108 km/hr takes 40 seconds to cross a bridge. The length of the bridge is
A train takes 18 seconds to cross a platform and 6 seconds to cross a pole. If the length of the train is 70 metres less than the length of the platform...
A train running at 25 km/hr takes 36 seconds to pass a platform. Next, it takes 14 seconds to pass a man walking at 7 km/hr in the same direction. Find ...
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Train A, at 90 km/h, crosses a pole in 8 seconds. Find the time to cross a train which is 25% shorter than Train A, coming from the opposite direction a...
A train started from station P and preceded towards station Q at a speed of 64 km/h. 45 minutes later, another train started from station Q and preceded...
Train M, ‘x’ metres long crosses (x – 40) metres long platform in 20 seconds while train N having the length (x + 40) metres crosses the same plat...
Two trains, A and B, cross each other in 15 seconds and 35 seconds respectively, when running in opposite and the same direction respectively. If the sp...
- A train that is 210.5 metres long is moving at a speed of 60 km/h. It crosses a platform in 42 seconds. What is the length of the platform?
Two trains of equal lengths take 20 seconds and 30 seconds respectively to cross a telegraph post. If the length of each train be 240 metres, in what ti...
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