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Prime numbers Worksheet 80

4th Grade Is Prime number Worksheet 80

Last updated on December 21, 2020. Created on November 19, 2020.

Questions

1. Ryan has 32 cars, Is 32 prime number?
2. Ryan watched 54 episodes, Is 54 prime number?
3. Ryan pitched 186 balls in baseball, Is 186 prime number?
4. Ryan visited 167 places, Is 167 prime number?
5. Ryan read 157 books, Is 157 prime number?
6. Ryan watched TV for 107 minutes, Is 107 prime number?
7. Ryan got 186 baseball balls, Is 186 prime number?
8. Ryan has 21 followers, Is 21 prime number?
9. Ryan made 118 hours of videos, Is 118 prime number?
10. Ryan got 9 candys, Is 9 prime number?




Answers

1. 32 is composite number 2. 54 is composite number 3. 186 is composite number 4. 167 is prime number 5. 157 is prime number 6. 107 is prime number 7. 186 is composite number 8. 21 is composite number 9. 118 is composite number 10. 9 is composite number

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