Wipro Company Numerical Ability Time and Work

A can finish a work in 18 days and B can do the same work in half the time taken by A. Then, working together, what part of the same work they can finish in a day?

Read Solution (Total 1)

A=1/18
B=1/9
A+B=1/18+1/9
=(1+2)/18
=3/18
=1/6
SO, A+BM CAN DO THE WORK IN 6 DAYS
11 years agoHelpfull: Yes(1) No(0)

Wipro Other Question

Worker A takes 8 hours to do a job. Worker B takes 10 hours to do the same job. How long it take both A & B, working together but independently, to do the same job? A can do a certain work in 12 days. B is 60% more efficient than A. How many days does B alone take to do the same job?