## 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: 01 Mar 2018
Followed by:2 members

### If $$a$$ and $$b$$ are positive integers, what is the greatest common divisor of $$a$$ and $$b?$$

by Gmat_mission » Wed Feb 23, 2022 8:40 am

00:00

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) $$5a-b=1$$