Brain Teasers
What Number Am I?
I am a 4-digit number that is the same when my digits are written backwards. The sum of my outside digits is 6 times the sum of my two middle digits. What number am I?
Answer
6116. Written the same forward and backwards. 6+6=12. 1+1=2x6=12.Hide Answer Show Answer
What Next?
View a Similar 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.
Solve a Puzzle
Comments hidden to avoid spoilers.
Follow Braingle!