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Prime numbers Worksheet 43

4th Grade Is Prime number Worksheet 43

Last updated on December 11, 2021. Created on October 13, 2021.

Questions

1. Ryan has 189 cars, Is 189 prime number?
2. Ryan watched 152 episodes, Is 152 prime number?
3. Ryan pitched 66 balls in baseball, Is 66 prime number?
4. Ryan visited 147 places, Is 147 prime number?
5. Ryan read 31 books, Is 31 prime number?
6. Ryan watched TV for 38 minutes, Is 38 prime number?
7. Ryan got 20 baseball balls, Is 20 prime number?
8. Ryan has 85 followers, Is 85 prime number?
9. Ryan made 68 hours of videos, Is 68 prime number?
10. Ryan got 187 candys, Is 187 prime number?




Answers

1. 189 is composite number 2. 152 is composite number 3. 66 is composite number 4. 147 is composite number 5. 31 is prime number 6. 38 is composite number 7. 20 is composite number 8. 85 is composite number 9. 68 is composite number 10. 187 is composite number

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