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Prime numbers Worksheet 46

4th Grade Is Prime number Worksheet 46

Last updated on December 21, 2020. Created on October 16, 2020.

Questions

1. Ryan has 90 cars, Is 90 prime number?
2. Ryan watched 18 episodes, Is 18 prime number?
3. Ryan pitched 147 balls in baseball, Is 147 prime number?
4. Ryan visited 139 places, Is 139 prime number?
5. Ryan read 32 books, Is 32 prime number?
6. Ryan watched TV for 104 minutes, Is 104 prime number?
7. Ryan got 3 baseball balls, Is 3 prime number?
8. Ryan has 121 followers, Is 121 prime number?
9. Ryan made 167 hours of videos, Is 167 prime number?
10. Ryan got 156 candys, Is 156 prime number?




Answers

1. 90 is composite number 2. 18 is composite number 3. 147 is composite number 4. 139 is prime number 5. 32 is composite number 6. 104 is composite number 7. 3 is prime number 8. 121 is composite number 9. 167 is prime number 10. 156 is composite number

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