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Prime numbers Worksheet 81

4th Grade Is Prime number Worksheet 81

Last updated on December 11, 2021. Created on November 20, 2021.

Questions

1. Ryan has 3 cars, Is 3 prime number?
2. Ryan watched 185 episodes, Is 185 prime number?
3. Ryan pitched 185 balls in baseball, Is 185 prime number?
4. Ryan visited 194 places, Is 194 prime number?
5. Ryan read 115 books, Is 115 prime number?
6. Ryan watched TV for 27 minutes, Is 27 prime number?
7. Ryan got 28 baseball balls, Is 28 prime number?
8. Ryan has 194 followers, Is 194 prime number?
9. Ryan made 23 hours of videos, Is 23 prime number?
10. Ryan got 174 candys, Is 174 prime number?




Answers

1. 3 is prime number 2. 185 is composite number 3. 185 is composite number 4. 194 is composite number 5. 115 is composite number 6. 27 is composite number 7. 28 is composite number 8. 194 is composite number 9. 23 is prime number 10. 174 is composite number

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