A

Admin • 828.70K Points
Coach

Q. x can copy 80 pages in 20 hours, x and y together can copy 135 pages in 27 hours. Then y can copy 20 pages in ?

  • (A) 20 hours
  • (B) 3 hours
  • (C) 24 hours
  • (D) 12 hours
  • Correct Answer - Option(A)
  • Views: 10
  • Filed under category Math
  • Hashtags:

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.