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Prime numbers Worksheet 23

4th Grade Is Prime number Worksheet 23

Last updated on December 21, 2020. Created on September 23, 2020.

Questions

1. Ryan has 10 cars, Is 10 prime number?
2. Ryan watched 20 episodes, Is 20 prime number?
3. Ryan pitched 18 balls in baseball, Is 18 prime number?
4. Ryan visited 60 places, Is 60 prime number?
5. Ryan read 60 books, Is 60 prime number?
6. Ryan watched TV for 70 minutes, Is 70 prime number?
7. Ryan got 162 baseball balls, Is 162 prime number?
8. Ryan has 53 followers, Is 53 prime number?
9. Ryan made 179 hours of videos, Is 179 prime number?
10. Ryan got 29 candys, Is 29 prime number?




Answers

1. 10 is composite number 2. 20 is composite number 3. 18 is composite number 4. 60 is composite number 5. 60 is composite number 6. 70 is composite number 7. 162 is composite number 8. 53 is prime number 9. 179 is prime number 10. 29 is prime number

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