Puzzle Alphabet - 08.-12.05.

[Bogdan121982]

Hi Bogdan! 
As PuzzleMaesro correctly said, the same Operation has to be applied to all numbers in a cage. However, that operation might not be unique: Two cells with a 3 clue can be filled with a 1 and a 3 and can be multiplied or divided to get the result of 3, for example.
Also, if you want some practice puzzles, many excellent TomTom puzzles (as well as many other types) can be found on gmpuzzles.com.
Hope this helps, enjoy the puzzles!

Thank you very much for your clarification and help.