the ratio of no of balls in bags x,y is 2:3.5 balls are taken from bag y and are dropped in bag x.number of balls are equal in each bag now.number of balls in each bag now is how much?

• something wrong
  btw ans is x=20 y=30
  5 balls are taken from bag y and are dropped in bag x than
  x=25 and y=25
• 7 years agoHelpfull: Yes(1) No(0)
• X : Y
  2a : 3a
  +5 -5
  .................
  1 : 1
  .................
  
  so ,
  2a+5 =3a-5
  10=a
  initial balls=20 and 30
  after change balls are 25 and 25.
• 1 year agoHelpfull: Yes(1) No(0)