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Prime numbers Worksheet 28

4th Grade Is Prime number Worksheet 28

Last updated on December 11, 2021. Created on September 28, 2021.

Questions

1. Ryan has 70 cars, Is 70 prime number?
2. Ryan watched 194 episodes, Is 194 prime number?
3. Ryan pitched 195 balls in baseball, Is 195 prime number?
4. Ryan visited 26 places, Is 26 prime number?
5. Ryan read 176 books, Is 176 prime number?
6. Ryan watched TV for 65 minutes, Is 65 prime number?
7. Ryan got 21 baseball balls, Is 21 prime number?
8. Ryan has 21 followers, Is 21 prime number?
9. Ryan made 169 hours of videos, Is 169 prime number?
10. Ryan got 168 candys, Is 168 prime number?




Answers

1. 70 is composite number 2. 194 is composite number 3. 195 is composite number 4. 26 is composite number 5. 176 is composite number 6. 65 is composite number 7. 21 is composite number 8. 21 is composite number 9. 169 is composite number 10. 168 is composite number

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