Can You Complete The Hexagon Number Puzzle?

Nov 02, 2017 by apost team

This is one of the toughest brainteasers yet! It may seem easy but it takes a lot of skill to get this one right!

Can you completely fill in the figure below using the numbers 2 to 20? All you have to do is follow these two rules: 

1. The difference between two adjacent numbers in the hexagon should be more than 4 
2. The numbers inside the yellow hexagons must be prime numbers

Think it sounds easy? Give it a go and then double check the answer below - but don't peak! 

apost.com

Did you figure it out? Was it harder than you expected! Don't worry, we have the answer for you just in case! 

Did you get it right? Challenge your friends and loved ones to complete this tricky brainteaser and hit SHARE now!