**Hard math puzzle for geniuses**

Maths puzzle with octopus, seastar and fish. How smart are you? Are you able to solve this task?

created in brain teaser creator by brainfans

Can you also solve

What number should replace the question mark? Consider four triangles, each with different numbers in its corners. Apply your math skills to solve this puzzle!

**easy math puzzle**What number should replace the question mark? Consider four triangles, each with different numbers in its corners. Apply your math skills to solve this puzzle!