Find out about yourselfJoin Mensa nowBrowse our shop

Mensa Group

Were you previously a member? Rejoin


Are you a member of another National Mensa? Become a Guest member

Mensa Brainteasers

Week 33 - Monday

What number should replace the question mark in this sequence?

2     4     12     48     ?     1440

 

The answer to this puzzle will be revealed 18.08.16

Have you got what it takes? Try the Mensa Workout here

 

18 Aug 2016
Reveal answer

240. The numbers are multiplied by 2, then 3, then 4 etc.