One litre of sprite which contain 10% of water is added to 3 litres of sprite which contain 7% of water and to this mixture half a litre of water is added. Find the percentage of water in the final mixture.

• One litre of sprite which contain 10% of water ( 0.1 ltr) is added to 3 litres of sprite which contain 7% of water ( 0.21 ltr)and to this mixture half a litre of water(0.5 ltr)is added. Total water in 4.5 ltr mixture = 0.81 ltr
  % age of water in mixture = 100*0.81/45 = 18%
• 12 years agoHelpfull: Yes(2) No(0)