20 LITERS MILK CONTAINS 2% WATER,WHAT QUANTITY OF PURE MILK SHOULD BE ADDED SO THAT WATER CONTENT COMES DOWN TO 1%

• 20 liters
  Of 20 liter, Water(2%)=0.4 liter, therefore milk=19.6 liters
  For water of quantity 0.4 lt. to be 1%, total quantity=0.4+100=40 liters
  Milk quantity required=40-(0.4+19.6)=20 liters
• 12 years agoHelpfull: Yes(3) No(6)
• 20
  water in given milk is 2/5litre
  2*100/5=40
  40-20=20
• 12 years agoHelpfull: Yes(2) No(5)