If 1.5x=0.04y then the value of (y-x)/(y+x) is
A)730/77 B)73/77 C)7.3/77 D)None

• 1.5x= 0.04y
  Multiply both sides with 100
  150x = 4y
  y/x =150/4 ( if a/b = C/d then ( a+b) /(a-b)
  = (C+d) /(c-d)
  ,, (y+x) /(y-x) = (150+4) /(150-4)
  = 154/146
  = 77/73
  (y-x) /(y+x) = 73/77
• 4 years agoHelpfull: Yes(0) No(0)
• 73/77 is the answer.
  B
• 1 year agoHelpfull: Yes(0) No(0)