Brain Teasers Optical Illusions Puzzle Hunts Codes & Ciphers Mechanical Puzzles
Personal Links
Browse Teasers
Search Teasers

A Capital Idea

These brain teasers rely on your ability to recognize groups of common attributes. For each of these puzzles you'll need to figure out why the words or letters are grouped as they are. Sometimes you will be asked to pick the odd-one-out or to place a new word into the correct group.


Puzzle ID:#33099
Fun:*** (2.61)
Difficulty:*** (2.74)
Submitted By:BarticusAus****
Corrected By:Barticus




The following are national capitals. What distinguishes Group A from Group B?

Group A
Washington, USA
Abuja, Nigeria
Islamabad, Pakistan
Canberra, Australia
Nouakchott, Mauritania
Brasilia, Brazil

Group B
Paris, France
London, United Kingdom
Buenos Aires, Argentina
Dodoma, Tanzania
Dhaka, Bangladesh
Guatemala City, Guatemala

What Next?


See another brain teaser just like this one...

Or, just get a random brain teaser

If you become a registered user you can vote on this brain teaser, keep track of
which ones you have seen, and even make your own.


Back to Top

Online Now
12 users and 630 guests

Users In Chat
Follow Braingle!
Fold 'N Fly Paper Airplanes
Easy to follow folding instructions and videos.
Copyright © 1999-2017 | FAQ | Widgets | Links | Green | Subscribe | Contact | Privacy | Conditions | Advertise | Braingle Time: 12:34 pm
Sign In Create a free account