Question
There are five girls O, P, Q, R and S standing in a
line. P is taller than S but shorter than O. R is shorter than S but taller than Q. Who is the tallest?Solution
P is taller than S but shorter than O. O > P > S R is shorter than S but taller than Q. O > P > S > R > Q Final arrangement as show below: O > P > S > R > Q
In a 400-metre race, ‘A’ beats ‘B’ by 20 seconds or 80 metres. Find the time taken by ‘B’ to finish the race.
Ratio of speeds of ‘A’ and ‘B’ is 3:5, respectively. If they participate in a 400-metre race and ‘B’ gives ‘A’, a head start of ‘m’ ...
Vicky and Vikram start running simultaneously around a rectangular track of length 500m from the same point at speeds of 30 km/hr and 20 km/hr. When wil...
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A train covers a certain distance at a speed of 60 km/h and the next same distance with a speed of 75 km/h and the next same distance with a speed of 10...
A vehicle was scheduled to complete a 360 km journey in 6 hours. For the initial 4 hours, it maintained a steady speed of 56 km/h. At what minimum speed...
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Ravi travels from point ‘P’ to point ‘Q’. If he drives at 72 km/h, he reaches 40 minutes early. If he drives at 48 km/h, he reaches 50 minutes l...
A car can finish a certain journey in 10 hours at a speed of 42 kmph. In order to cover the same distance in 7 hours, the speed of the car (km/h) must b...
Two travelers, "P" and "Q," set out on a journey from point "X" to point "Y." Their travel speeds were in the ratio of 4:5. "P," ...
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