Divide Rs. 2800 among A, B and C so that A receives 3/4 as much as B and C together and B receives 1/4 as A and C together. A's share is?
Select.
A) 1300
B) 1200
C) 1375
D) 1400
E) 8400
A+1200+C = 2800   A = 3/4(1200+C); 1200 = 1/4(A+C)   A/(1200+C) = 3/4   A = 1/7 * 8400= 
<gadget id="calculator">1/7 * 8400</gadget>
<output>1_200</output>
&gt; 1200   Answer: 1200
<result>B</result>
Divide Rs. 2800 among A, B and C so that A receives 3/4 as much as B and C together and B receives 1/4 as A and C together. A's share is?