Solve 700-Level Algebra Qs In 90 Secs!
Master 700-level Inequalities and Absolute Value Questions

Attend this free GMAT Algebra Webinar and learn how to master the most challenging Inequalities and Absolute Value problems with ease.

E-gmat
FREE GMAT ALGEBRA WEBINAR
Live: 4th June 2023, 7am-9am PST
Presented by e-GMAT

REGISTER

If \(a\) and \(b\) are positive integers, what is the greatest common divisor of \(a\) and \(b?\)

This topic has expert replies
Legendary Member
Posts: 1622
Joined: Thu Mar 01, 2018 7:22 am
Followed by:2 members

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

If \(a\) and \(b\) are positive integers, what is the greatest common divisor of \(a\) and \(b?\)

(1) \(a+3b=61\)

(2) \(5a-b=1\)

Answer: D

Source: GMAT Club Tests