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Prime numbers Worksheet 3

5th Grade Prime number Worksheet 3

Last updated on December 21, 2020. Created on September 3, 2020.

Prime Number: Any natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers

Questions

1. Ryan has 40 cars, Is 40 prime number?
2. Ryan watched 164 episodes, Is 164 prime number?
3. Michael pitched 148 balls in baseball, Is 148 prime number?
4. Roy visited 89 places, Is 89 prime number?
5. Sid read 124 books, Is 124 prime number?
6. Jon watched TV for 123 minutes, Is 123 prime number?
7. Mitch got 88 baseballs, Is 88 prime number?
8. Ryan has 27 followers, Is 27 prime number?
9. San made 19 hours of videos, Is 19 prime number?
10. Cindy got 25 candys, Is 25 prime number?




Answers

1. 40 is composite number 2. 164 is composite number 3. 148 is composite number 4. 89 is prime number 5. 124 is composite number 6. 123 is composite number 7. 88 is composite number 8. 27 is composite number 9. 19 is prime number 10. 25 is composite number

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