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Prime numbers Worksheet 17

4th Grade Is Prime number Worksheet 17

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

Questions

1. Ryan has 189 cars, Is 189 prime number?
2. Ryan watched 155 episodes, Is 155 prime number?
3. Ryan pitched 47 balls in baseball, Is 47 prime number?
4. Ryan visited 40 places, Is 40 prime number?
5. Ryan read 180 books, Is 180 prime number?
6. Ryan watched TV for 1 minutes, Is 1 prime number?
7. Ryan got 126 baseball balls, Is 126 prime number?
8. Ryan has 166 followers, Is 166 prime number?
9. Ryan made 121 hours of videos, Is 121 prime number?
10. Ryan got 46 candys, Is 46 prime number?




Answers

1. 189 is composite number 2. 155 is composite number 3. 47 is prime number 4. 40 is composite number 5. 180 is composite number 6. 1 is composite number 7. 126 is composite number 8. 166 is composite number 9. 121 is composite number 10. 46 is composite number

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