Question

A alone can cimplete a piece of work in 6 days work done by b alone in pne day is equal ti 1/3 of the work done by a alome on one day

Answer 1

Step-by-step explanation:

3Q:

P alone can complete a piece of work in 6 days. Work done by Q alone in one day is equal to one-third of the work done by P alone in one day. In how many days can the work be completed if P and Q work together ?

A) 5 (2/3)

B) 6 (3/4 )

C) 4 (1/2)

D) 3

Answer: C) 4 (1/2)

Explanation:

Work done by P alone in one day = 1/6th of the total work done by Q alone in one day = 1/3(of that done by P in one day) = 1/3(1/6 of the total) = 1/18 of the total.

Work done by P and Q, working together in one day = 1/6 + 1/18 = 4/18 = 2/9

They would take 9/2 days = 4 (1/2) days to complete the work working together.

Hope its help u❤

follow me❤

plz mark as brainlist ❤