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Prime numbers Worksheet 9

4th Grade Is Prime number Worksheet 9

Last updated on December 21, 2020. Created on September 9, 2020.

Questions

1. Ryan has 15 cars, Is 15 prime number?
2. Ryan watched 116 episodes, Is 116 prime number?
3. Ryan pitched 107 balls in baseball, Is 107 prime number?
4. Ryan visited 130 places, Is 130 prime number?
5. Ryan read 188 books, Is 188 prime number?
6. Ryan watched TV for 9 minutes, Is 9 prime number?
7. Ryan got 27 baseball balls, Is 27 prime number?
8. Ryan has 194 followers, Is 194 prime number?
9. Ryan made 191 hours of videos, Is 191 prime number?
10. Ryan got 151 candys, Is 151 prime number?




Answers

1. 15 is composite number 2. 116 is composite number 3. 107 is prime number 4. 130 is composite number 5. 188 is composite number 6. 9 is composite number 7. 27 is composite number 8. 194 is composite number 9. 191 is prime number 10. 151 is prime number

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