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Prime numbers Worksheet 31

4th Grade Is Prime number Worksheet 31

Last updated on November 20, 2020. Created on October 1, 2020.

Questions

1. Ryan has 50 cars, Is 50 prime number?
2. Ryan watched 42 episodes, Is 42 prime number?
3. Ryan pitched 106 balls in baseball, Is 106 prime number?
4. Ryan visited 153 places, Is 153 prime number?
5. Ryan read 144 books, Is 144 prime number?
6. Ryan watched TV for 12 minutes, Is 12 prime number?
7. Ryan got 153 baseball balls, Is 153 prime number?
8. Ryan has 151 followers, Is 151 prime number?
9. Ryan made 0 hours of videos, Is 0 prime number?
10. Ryan got 71 candys, Is 71 prime number?




Answers

1. 50 is composite number 2. 42 is composite number 3. 106 is composite number 4. 153 is composite number 5. 144 is composite number 6. 12 is composite number 7. 153 is composite number 8. 151 is prime number 9. 0 is composite number 10. 71 is prime number

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