Four of the following five are alike in a certain way and so form a group. Which one does not belong to that group?
Amitesh's anniversary in the month which has 30 days but not on the odd numbered date. Only three persons have anniversary between Amitesh and Arjun who is born on even numbered date but not in the month of July. Hence it is clear that Amitesh's Anniversary is on 12th September and Arjun's Anniversary is on 12th of May. Ashok and Amod have their anniversary in the month has 31 days. Amod does not have his anniversary before Ashok also both of them did not have their Anniversary in the month of May. Ashok’s anniversary is before Amod's Anniversary it is clear that Ashok and Amod have their anniversary in the month of July where Ashok's anniversary is on 12th July and Amod's anniversary is on 27th July. Only one person has his anniversary between Ashwani and Aniket. Aliya doesn't have his anniversary on the even numbered date. Aniket has his anniversary just after Aditya. Hence, Aniketis anniversary is on 27 November and Ashwani's anniversary is on 27th September As Aliya doesn't have his anniversary on even numbered date so Aliya's anniversary is on 27th may. Hence, Aniket and Aditya both have their anniversary in the month of November
The speed of current is 26 km/hr. If the speed of the boat in still water had been 12 km/hr more than the original speed then it would take 7.5 hours to...
A Boy can swim 12 km/hr in still water. If the velocity of the stream is 6 km/hr, the time taken by him to swim a place 28 km upstream and back is
A man can row one quarters of a kilometer against the stream in 30/4 minutes and return in 5/2 minutes. The speed of the man in still water is:
A boat can cover 40 km upstream and 60 km downstream in 13 hour. Also it can cover 50 km upstream and 72 km downstream in 16 hour. Find the speed of boa...
The total time taken by a boat to cover a certain distance in downstream and the same distance in upstream is 10 hours. The same boat can cove...
Find the total distance covered by boat in each upstream and downstream in 5 hours if the speed of boat in still water and speed of current is 20 km/h a...
Motor boat covers a certain distance downstream in 5 hours. It covers the same distance upstream in 7(1/2) hour. If the speed of the water is 4.5 km/hr,...
Motor boat covers a certain distance downstream in a river in 20 hours. It covers the same distance upstream in 30 hours. If the speed of the water is ...
A motorboat in still water travels at a speed of 36 km/hr. It goes 64 km upstream in 2 hours. The time taken by it to cover the same distance down the s...