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Prime numbers Worksheet 21

4th Grade Is Prime number Worksheet 21

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

Questions

1. Ryan has 40 cars, Is 40 prime number?
2. Ryan watched 0 episodes, Is 0 prime number?
3. Ryan pitched 7 balls in baseball, Is 7 prime number?
4. Ryan visited 11 places, Is 11 prime number?
5. Ryan read 76 books, Is 76 prime number?
6. Ryan watched TV for 106 minutes, Is 106 prime number?
7. Ryan got 141 baseball balls, Is 141 prime number?
8. Ryan has 63 followers, Is 63 prime number?
9. Ryan made 44 hours of videos, Is 44 prime number?
10. Ryan got 139 candys, Is 139 prime number?




Answers

1. 40 is composite number 2. 0 is composite number 3. 7 is prime number 4. 11 is prime number 5. 76 is composite number 6. 106 is composite number 7. 141 is composite number 8. 63 is composite number 9. 44 is composite number 10. 139 is prime number

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