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

1, -6, -9, 0, 45, 198, ?

Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.

 

Puzzle ID:#39025
Fun:** (1.69)
Difficulty:*** (3.03)
Category:Series
Submitted By:shenqiangAcn****!!
Corrected By:cnmne

 

 

 



What's the next number in this series?

1, -6, -9, 0, 45, 198, ?


Hint

1 is not divisible by 3, -6 is only divisible by 3 but not by 9. Therefore, consider multiplying by 3.
Hide



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
4 users and 549 guests

Users In Chat
Aviator
Follow Braingle!
Tap into all 20,000+ of our brain teasers, riddles and puzzles on your iPhone or iPad.

Braingle in the iTunes App Store
Copyright © 1999-2017 | FAQ | Widgets | Links | Green | Subscribe | Contact | Privacy | Conditions | Advertise | Braingle Time: 4:08 am
Sign In Create a free account