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Prime numbers Worksheet 106

4th Grade Is Prime number Worksheet 106

Last updated on December 21, 2020. Created on December 15, 2020.

Questions

1. Ryan has 73 cars, Is 73 prime number?
2. Ryan watched 9 episodes, Is 9 prime number?
3. Ryan pitched 53 balls in baseball, Is 53 prime number?
4. Ryan visited 58 places, Is 58 prime number?
5. Ryan read 143 books, Is 143 prime number?
6. Ryan watched TV for 32 minutes, Is 32 prime number?
7. Ryan got 63 baseball balls, Is 63 prime number?
8. Ryan has 53 followers, Is 53 prime number?
9. Ryan made 20 hours of videos, Is 20 prime number?
10. Ryan got 142 candys, Is 142 prime number?




Answers

1. 73 is prime number 2. 9 is composite number 3. 53 is prime number 4. 58 is composite number 5. 143 is composite number 6. 32 is composite number 7. 63 is composite number 8. 53 is prime number 9. 20 is composite number 10. 142 is composite number

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