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.
created by Niki99
  

 



Brain teaser - Number And Math Puzzle - 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.




234 liked this
   
How many people solved this? 571 solved this


How number 12 is calculated? Look at numbers 4 and 2. More operations might be needed.

The correct answer is 1260. Number 12 is derived as 4*2+4, first number 4 is derived 2*1+2, second number 4 is derived as 1*3+1, number 60 is derived as 12*4+12, number 20 is derived as 4*4+4, finally number 1260 is derived as 60*20+60 = 1260.