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

10 + 10 equals 4

Math brain teasers require computations to solve.

 

Puzzle ID:#3736
Fun:*** (2.11)
Difficulty:** (1.56)
Category:Math
Submitted By:cathalmccabe***

 

 

 



How can 10 + 10 equal to four?

Open Calculator



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
10 users and 528 guests

Users In Chat
autumn
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: 10:40 pm
Sign In Create a free account