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Prime and composite numbers worksheet with a pirate theme, where students find and color prime numbers to help Katie and friends find the treasure.

Prime and composite numbers worksheet with a pirate theme, featuring a grid of numbers from 1 to 50, some highlighted in yellow, and a treasure island illustration.

Prime and composite numbers worksheet with a pirate theme, featuring a grid of numbers from 1 to 50, some highlighted in yellow, and a treasure island illustration.

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