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Prime numbers Worksheet 66

5th Grade Prime number Worksheet 66

Last updated on November 20, 2020. Created on November 5, 2020.

Prime Number: Any natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers

Questions

1. Ryan has 17 cars, Is 17 prime number?
2. Ryan watched 67 episodes, Is 67 prime number?
3. Michael pitched 189 balls in baseball, Is 189 prime number?
4. Roy visited 197 places, Is 197 prime number?
5. Sid read 28 books, Is 28 prime number?
6. Jon watched TV for 91 minutes, Is 91 prime number?
7. Mitch got 128 baseballs, Is 128 prime number?
8. Ryan has 29 followers, Is 29 prime number?
9. San made 8 hours of videos, Is 8 prime number?
10. Cindy got 29 candys, Is 29 prime number?




Answers

1. 17 is prime number 2. 67 is prime number 3. 189 is composite number 4. 197 is prime number 5. 28 is composite number 6. 91 is composite number 7. 128 is composite number 8. 29 is prime number 9. 8 is composite number 10. 29 is prime number

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