Two vessels A and B contain 62.5% and 87.5% of alcohol respectively. If 2 litres from vessel A is mixed with 4 litres from vessel B , the ratio of alcohol and water in the resulting mixture is?
Choices
A) 19:5	B) 17:2	C) 27:2	D) 21:5	E) 11:1
19:5   19:5   Quantity of alcohol in vessel 19:5 = 62.5/100 * 2 = 5/4 litres   Quantity of alcohol in vessel B = 87.5/100 * 4 = 7/2 litres   Quantity of alcohol in the mixture formed = 5/4 + 7/2 = 19/4= 
<gadget id="calculator">19/4</gadget>
<output>19/4 = around 4.75</output>
4.75 litres   19:5s 6 litres of mixture is formed, ratio of alcohol and water in the mixture formed= 4.75 : 1.25 = 19:5.
<result>A</result>
Two vessels A and B contain 62.5% and 87.5% of alcohol respectively. If 2 litres from vessel A is mixed with 4 litres from vessel B , the ratio of alcohol and water in the resulting mixture is?