BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

A can complete a piece of work in \(x\) days and \(B\) can do the same piece of work in \(y\) days. If \(B\) starts work

Expert replies
by Vincen » Sun Jan 03, 2021 8:08 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

A can complete a piece of work in \(x\) days and \(B\) can do the same piece of work in \(y\) days. If \(B\) starts working a day after \(A\) and then they work together, in how many days can they complete the work?

1. \(x = 100\)
2. \(x:y = 2:1\)

Answer: C

Source: e-GMAT
Join the discussion
Source: — Data Sufficiency |