P alone can do a piece of work in 6 days and Q alone can do the same work in 8 days. P and Q agreed to complete the work for 3 Cr. with the help of R, they completed the work in 3 days. Then find the amount be paid to R.
1
1/5 of the amount to be paid to P.
2
1/3 of the amount to be paid to P.
3
1/4 of the amount to be paid to Q
4
1/4 of the amount to be paid to P