**Frog logic puzzle**

Replace ?? with a number respecting the equations above. Find the pattern.

created in brain teaser creator by Riddlemaster

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

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

Riddlemaster