If x/y=4 and y is not '0' what % of x is 2x-y

• x/y=4
  or,x=4y....(1)
  "what % of x is 2x-y" means
  what % of (4y)x is (2*4y-y)2x-y.
  or,(7y/4y)*100=175%. here 175% is the answer
• 13 years agoHelpfull: Yes(25) No(3)
• y=x/4, then
  2x-y = 2x-x/4= 7x/4
  If p is the reqd % age, then
  .... p % of x = 7x/4, then
  (p/100)*x= 7x/4 or p = 7*100/4=175%
• 13 years agoHelpfull: Yes(12) No(2)
• given: x=4y
  so 2x-y becomes 2(4y)- y= 7y
  to find x% of 2x-y= 4y/7y
  i.e., 4/7=57.14% is the ans
• 13 years agoHelpfull: Yes(4) No(12)
• Here not '0' means 1. So y=1 and x=4. 2x-y=7.
  Hence the answer is 175%
• 9 years agoHelpfull: Yes(3) No(1)
• suppose z%of x is=2x-y
  z/100*x=2x-y
  z=2x-y/x*100
  z=7y/4y*100
  z=175%
• 9 years agoHelpfull: Yes(2) No(0)
• Given x/y=4 so, x=4y now we need the ratio of x and 2x-y. Now, put x=4y in the ratio so 4y/2(4y)-y=4/7. x is 57.14% of 2x-y.
• 10 years agoHelpfull: Yes(1) No(5)
• LET TAKE X=100 AND Y=25 THEN 2X-Y=175 SO 175%100=175
• 8 years agoHelpfull: Yes(1) No(0)