Skip Discover Education Main Navigation

Favorites
Browse the Brain Boosters Gallery

 

  Number & Math Play

Fill in the Missing Square
 
Q Can you fill in the missing square with the number that logically belongs there?

  2     2     2     2  
2 6 10 14
2 10 26 50
2 14 50  

 
 
A The missing number is 126. Each number is the sum of the number above it, to the left of it, and diagonally and upwards to the left of it.