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Prime numbers Worksheet 108

4th Grade Is Prime number Worksheet 108

Last updated on December 21, 2020. Created on December 17, 2020.

Questions

1. Ryan has 93 cars, Is 93 prime number?
2. Ryan watched 3 episodes, Is 3 prime number?
3. Ryan pitched 153 balls in baseball, Is 153 prime number?
4. Ryan visited 1 places, Is 1 prime number?
5. Ryan read 31 books, Is 31 prime number?
6. Ryan watched TV for 71 minutes, Is 71 prime number?
7. Ryan got 20 baseball balls, Is 20 prime number?
8. Ryan has 85 followers, Is 85 prime number?
9. Ryan made 138 hours of videos, Is 138 prime number?
10. Ryan got 86 candys, Is 86 prime number?




Answers

1. 93 is composite number 2. 3 is prime number 3. 153 is composite number 4. 1 is composite number 5. 31 is prime number 6. 71 is prime number 7. 20 is composite number 8. 85 is composite number 9. 138 is composite number 10. 86 is composite number

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