Worksheet

Which Numbers Are Prime?

Which Numbers Are Prime?

A prime number is a number that is only divisible by one and itself. In this worksheet, students practice adding, subtracting, multiplying, and dividing numbers, then determine if the answer is a prime number. Designed for a fourth and fifth grade math curriculum, this worksheet supports students as they work with prime and composite numbers and continue to develop their number sense.

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Related Guided Lesson

Decimals

1 online game
9 online exercises
5 printable worksheets
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Grade
Fifth Grade
Subject Math
Number Sense