(A) 40
(B) 50
(C) 54
(D) 60
Maths MCQs, PPSC Past Paper Junior Clerk S & GD 2018 solved MCQs, PPSC Solved Past Papers MCQs, Time And Work MCQs
A and B can together” finish a work 30 days. They worked together for 20 days and then B left after another 20 days. A finished the remaining work. In how many days A alone can finish the work?
(A) 40
(B) 50
(C) 54
(D) 60