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Prime numbers Worksheet 71

4th Grade Is Prime number Worksheet 71

Last updated on December 21, 2020. Created on November 10, 2020.

Questions

1. Ryan has 196 cars, Is 196 prime number?
2. Ryan watched 140 episodes, Is 140 prime number?
3. Ryan pitched 81 balls in baseball, Is 81 prime number?
4. Ryan visited 114 places, Is 114 prime number?
5. Ryan read 130 books, Is 130 prime number?
6. Ryan watched TV for 71 minutes, Is 71 prime number?
7. Ryan got 171 baseball balls, Is 171 prime number?
8. Ryan has 121 followers, Is 121 prime number?
9. Ryan made 198 hours of videos, Is 198 prime number?
10. Ryan got 179 candys, Is 179 prime number?




Answers

1. 196 is composite number 2. 140 is composite number 3. 81 is composite number 4. 114 is composite number 5. 130 is composite number 6. 71 is prime number 7. 171 is composite number 8. 121 is composite number 9. 198 is composite number 10. 179 is prime number

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