A

Admin • 832.52K Points
Coach

Q. A dealer professing to sell at cost price uses a 900 gms weight for a kilogram. His gain percent is ?

  • (A) 9
  • (B) 10
  • (C) 11
  • (D) 11 1/9
  • Correct Answer - Option(D)
  • Views: 17
  • Filed under category Math
  • Hashtags:

Explanation by: Admin

Gain% = {Error / (True value - Error)} x 100 %
= (100/900) x 100) %
= 11 1/9%

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.