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Maths Puzzle
Numerical Ability
Ram and Shyam run a race of 2000 m.First, Ram gives Shyam a start of 200 m and beats him by 30 s.Next,Ram gives Shyam a start of 3 min and is beaten by 1000 m.Find the time in minutes in which Ram and Shyam can run the race separately.
a)8,10
b)4,5
c)5,9
d)6,9
Read Solution (Total 1)
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- when Ram runs 2000m ,Shyam runs (1800-30r)
when Ram runs 1000m ,Shyam runs (2000-180r)
Then ,2000/1000=(1800-30r)/(2000-180r)
Solving we get r=6.66m/s
Thus Shyam's speed =400m/min and he would take 5 min to cover the distance
So,answer is option (B) - 9 years agoHelpfull: Yes(2) No(0)
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