Question
In a race spanning 900 meters, Runner A surpasses Runner
B by 180 meters and Runner C by 270 meters. If B and C compete in a 320-meter dash, with C starting 28 meters ahead of B, determine the separation between B and C at the conclusion of the race.Solution
Ratio of speeds of 'A', 'B' and 'C' = 900:(900 - 180) :(900 - 270) = 10:8:7 So, ratio of speeds of B and C = 8:7 Distance covered by 'C' in the time taken by 'B' to cover 320 metres = 320 X (7/8) = 280 metres So, total difference between 'B' and 'C' when 'B' reaches the finish line = 320 - (280 + 28) = 12 metres So, 'B' will beat 'C' by 12 metres
Who visits just before the one who likes White?
Which of the following month T gives exam?
Who among the following person goes on 17th March?Â
Six trucks with codes – A1Z, B2Y, C3X, D4W, E5V, and F6U are parked around a circular field facing away from the centre. B2Y is parked immediate left ...
How many persons visits after the one who visits Afghanistan?
On which of the following day A celebrated the festival?
How many shopkeepers auctioned between the one, who auctioned Levis and the one, who has Toyota cars?
Identify the figure that completes the pattern.
Who among the following person likes Sony?
Who lives immediately above P?
Relevant for Exams:
