Question

The ratio of efficiencies of P, Q and R is 2 : 3 : 4. While P and R work on alternate days and Q work for all days. Now the work completed in total 10 days and the total amount they get is Rs. 1200. Find the amount of each person(respectively).
A) 200, 600, 400
B) 400, 600, 200
C) 600, 200, 400
D) 400, 200, 600

Answer 1

200,600,400 is my answer

Answer 2

may be B)400,600,200