A sum of money is to be distributed among P, Q, and R in the ratio 6:19:7. If R gives Rs. 200 from his share to Q, the ratio of P, Q and R becomes 3:10:3, what is the total sum?	Choose the correct choice from the following answers.
A) Rs. 4800  B) Rs. 12800  C) Rs. 3200  D) Rs. 7200  E) data inadequate
Explanation:   Let the shares of P, Q and R be 6x, 19x and 7x.   By given condition, R’s new share = 7x – 200   Q’s new share = 19x + 200   New ratio = 6x :19x +200:7x-200=3:10:3   P : R = 6x :7x -200=3 :3   6x=7x-200   x=200   Total sum 6x + 19x + 7x = 32x  6  + 19  + 7= 
<gadget id="calculator"> 6  + 19  + 7</gadget>
<output>32</output>
32x= Rs. 4800   Rs. 4800nswer: Rs. 4800
<result>A</result>
A sum of money is to be distributed among P, Q, and R in the ratio 6:19:7. If R gives Rs. 200 from his share to Q, the ratio of P, Q and R becomes 3:10:3, what is the total sum?