The weights of one liter vegetable ghee packet of two brands ‘A’ and ‘B’ are 800 gm and 850 gm respectively. If they are mixed in the ratio of 3 : 2 by volumes to form a mixture of 3 liters, what is the weight (in kg) of the mixture?	Choose the correct choice:
A) 3.84
B) 1.75
C) 3.52
D) 2.46
E) None of these
Here's how I did it. My notes from reading the problem were:   1L A = 800 gm   1L B = 850 gm   We are mixing five parts (3 parts A plus 2 parts B, 5 parts total) to get 3L, so 5x = 3 ---&gt; x = 3/5. Each part is 3/5 of a liter.   So if we have 3 parts A, we have 800*3*(3/5)= 
<gadget id="calculator">800*3*(3/5)</gadget>
<output>1_440</output>
1440   If we have 2 parts B, we have 850*2*(3/5)= 
<gadget id="calculator">850*2*(3/5)</gadget>
<output>1_020</output>
1020   1440 + 1020= 
<gadget id="calculator">1440 + 1020</gadget>
<output>2_460</output>
2460   Solving for units gives us 2.46   So the answer is 2.46
<result>D</result>
The weights of one liter vegetable ghee packet of two brands ‘A’ and ‘B’ are 800 gm and 850 gm respectively. If they are mixed in the ratio of 3 : 2 by volumes to form a mixture of 3 liters, what is the weight (in kg) of the mixture?