Question
1000 metres long train crosses a man who is moving in
the same direction with a certain speed, in 40 seconds. If the same train can cross a tree in 20 seconds with the same speed, then find the speed of the man.Solution
Speed of train = 1000/20 = 50 m/sec Let the speed of the man be ‘s’ m/sec Relative speed of the train = (50 – s) m/sec According to the question, (50 – s) = 1000/40 Or, s = 50 – 25 = 25 Therefore, speed of the man = 80 m/sec
Find which one of the given words cannot be formed from the letters of the given word.
‘ STAGGERING ’
...Statement: Â Â Â Â Â
Only a few Train are Bus. Â Â Â Â
 Few Bus are not Car.    Â
Only a few Car are Train. Â Â Â Â
In the following question, select the word which can be formed using the letters of the given word 'INTRODUCTION'.
Statement: F ≤ G; F ≤ I; G = Q; I < T
Conclusion:
I. T ≤ G
II. Q ≥ T
Find which one of the given words can be made from the letters of the given word.
‘ SPACESHIP ’
...Find which one of the given words cannot be made from the letters of the given word.
‘ TRUNCATION ’
...From the given alternative words, select the word which cannot be formed using letters of the given word only once.
PHOTOGRAPHY
- Which among the following words cannot be formed using the letters of the given word "DETERMINATION" using each letter only once?
Which among the following word cannot be formed using the letters of the given word only once?
ONDANSETRON
From the given alternative words select the word which can't be formed using the letters of the given word
DETERMINATION
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