Two workers A and B working together complete a job in 5 days. If A worked twice as efficiently as he did and B worked o

This topic has expert replies
Junior | Next Rank: 30 Posts
Posts: 15
Joined: Wed May 06, 2020 5:24 am

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

Two workers A and B working together complete a job in 5 days. If A worked twice as efficiently as he did and B worked one third as efficiently as he did, the work can be completed in 3 days. Working alone how many days will A take to complete the job?

A. 15
B. 15/4
C. 25
D. 25/3
E. 25/4
Source: — Problem Solving |