What is the time taken by a 450 m long train running at 54 km/h to cross a man standing on a platform?
Length of train (distance) =450m. Speed =54km/h =54×5/18=15m/sec. Time =450/15 =30sec.
Statement: All fruits are vegetables
                             Some vegetables are potatoes
    ...
Statement:Â
Few penguins are parrot.
At-most some penguin are sparrow.
Only a few sparrows are peacock.
Conclusion:
Statements:
All shoes are shirts
Only a few shirts are watches
Some watches are not mobile
Only a few mobile are copy
...Three statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at varianc...
 Statement:
Some Doctor are Nurse.
Only a few Nurse are Patient.
All Cleaner are Patient.
None of the Nurse are Accountant....
Statement:
Some Namkeen are not biscuit.
All biscuit are toffee.
Some toffees are not chocolate.
Conclusion:
1. ...
Statements: Some songs are music.
All music are composers.
Some composers are lyrics.
Conclusions: I. Some songs are not ly...
Statement: Â Â Â Â Â
No Cow is Goat. Â Â Â Â Â
No Goat is Bear. Â Â Â Â Â
No Cow is Bear. Â Â Â Â Â
Conclusion: Â...
Statements-:
Some Reds are blues.
No Blues are white.
Some Blacks are white.
Conclusions-:
I. All black are def...
Statements :Â Â Â Â Â Â Â Â Â Â
Some mats are bedsheets.
All bedsheets are chairs.
Some chairs are desks.
Conclusions :
