In a mixture there is ratio of alcohol and water is 4:3.if in this mixture we will add 3litre of water.then ratio become 4:5.then calculate the amount of alcohol?
Choose the correct choice from the following answers
A) 4 B) 5 C) 6 D) 8 E) 9
Let in mixture alcohol=4x litre,and water=3x litre   4x/3x+3=4/5   X=1.5   Amount of alcohol=(4×1.5)=6 litre   Answer 6
<result>C</result>
In a mixture there is ratio of alcohol and water is 4:3.if in this mixture we will add 3litre of water.then ratio become 4:5.then calculate the amount of alcohol?