hard number puzzle with answer


2+9=711
14+6=820
17+11=628
12+3=???

This number puzzle can be really hard. Look at the picture and numbers and try to answer it correctly. Is the number pattern obvious at first sight?


created by zbynny
  

 



Brain teaser - Number And Math Puzzle - hard number puzzle with answer - 2+9=711
14+6=820
17+11=628
12+3=???

This number puzzle can be really hard. Look at the picture and numbers and try to answer it correctly. Is the number pattern obvious at first sight?




491 liked this
   
How many people solved this? 1107 solved this


+/-
Correct answer: 915

12 + 3 = ???
12 + 3 = (12-3)(12+3)
12 + 3 = 915






Most popular brain teasers


Kids
508 likes

You may also like

All brain teasers | Kids Riddles & Logic Puzzles | Logic Riddles | Number & Maths Puzzles | Picture Logic Puzzles | Sudoku Puzzles