**genius puzzle**

There is a hidden pattern to get the number in a circle. Use all four numbers around circles to calculate the number in the center.

Math puzzle for beginners should be easy peasy for you. Can you guess the result?

created in brain teaser creator by zbynny

Can you also solve

There is a math pyramid on the picture. Are you able to solve this brain teaser? Each parent number is calculated from the child numbers.

**math pyramid brain teaser**There is a math pyramid on the picture. Are you able to solve this brain teaser? Each parent number is calculated from the child numbers.