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Prime numbers Worksheet 15

4th Grade Is Prime number Worksheet 15

Last updated on December 21, 2020. Created on September 15, 2020.

Questions

1. Ryan has 40 cars, Is 40 prime number?
2. Ryan watched 103 episodes, Is 103 prime number?
3. Ryan pitched 193 balls in baseball, Is 193 prime number?
4. Ryan visited 181 places, Is 181 prime number?
5. Ryan read 145 books, Is 145 prime number?
6. Ryan watched TV for 37 minutes, Is 37 prime number?
7. Ryan got 93 baseball balls, Is 93 prime number?
8. Ryan has 19 followers, Is 19 prime number?
9. Ryan made 11 hours of videos, Is 11 prime number?
10. Ryan got 111 candys, Is 111 prime number?




Answers

1. 40 is composite number 2. 103 is prime number 3. 193 is prime number 4. 181 is prime number 5. 145 is composite number 6. 37 is prime number 7. 93 is composite number 8. 19 is prime number 9. 11 is prime number 10. 111 is composite number

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