Infosys
Company
A person took part in a cycling race with many others. After pedaling for several minutes, he found that 1/5 th of the racers ahead of him and 5/6 th of the cyclist behind him together formed the total number of participants. How many people participated in the race?
Read Solution (Total 4)
-
- let x be the no. of persons
from data given in the problem ((x/5)+(5x/6)+1)=x
therefore x=-30 - 14 years agoHelpfull: Yes(2) No(0)
- pls check the statement if correct.
If x is total number of participants and y are ahead that person,
then according to given statement
x = (y/5)+ (x-1-y)*5/6 which means 30x = 6y +25x-25-25y or 5x= -19y-25 which means one of x or y is negative which is not possible. - 14 years agoHelpfull: Yes(0) No(0)
- If x persons are ahead and y persons are behind him , then
as per given condition
x+y+1= x/5 + (5/6)*y which is not possible. Can someone clarify please ? - 14 years agoHelpfull: Yes(0) No(0)
- 30
- 14 years agoHelpfull: Yes(0) No(0)
Infosys Other Question