Prime and Composite Numbers  Worksheets and Charts
Prime and composite numbers worksheets have a variety exercises to understand recognize prime and composite numbers. Also amusing display charts which list the prime and composite numbers from 1 to 100 and extremely engaging activities like coloring, cutting, pasting and mazes are here for your children.

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The first two charts given below show the prime and composite numbers from 1100. The third chart has both prime and composite numbers listed till 100.

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(3 Charts)
Pick up your favorite color. Color all the prime numbers in chart 1 and all the composite numbers in chart 2. In chart 3, color all the prime and composite numbers green and yellow.

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(3 Charts)
An enjoyable Christmas theme is given here in these worksheets. Color all the prime stars yellow and the composite stars green.

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(3 Activities)
Write Prime or Composite: Themed
Colorful snails, tortoises and crabs carry a prime or a composite number on it. Write whether the number on each of them is prime or composite.
Themes: Snail, Tortoise, Crab

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(3 Worksheets)
Write Prime or Composite: Standard
Each worksheet has 18 standard questions for practice. For the given numbers, recognize if they are prime or composite.

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(3 Worksheets)
Identifying prime / composite numbers
Section A and B have a list of numbers given. Circle all the prime numbers in section A and composite numbers in section B. MCQs in section C.

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(3 Worksheets)
Carefully cut out the fishes and glue them on the prime and composite fish pots. Try out this activity and rejuvenate the little kittens who are expecting the fishes.

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(3 Activities)
Identifying prime or composite
Each worksheet has 10 questions. List out the factors of the given number and also write if the numbers are prime or composite.

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(3 Worksheets)
Boost your mind. Try these interesting mazes on three distinctive themes. Find the path from top to bottom by coloring all the prime and composite numbers.
Type: Prime Maze, Composite Maze (3 worksheets each)

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(6 Worksheets)
These prime and composite number worksheets have MCQs to find the odd prime, even prime, odd composite and even composite numbers.

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(3 Worksheets)