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Prime numbers Worksheet 65

5th Grade Prime number Worksheet 65

Last updated on December 21, 2020. Created on November 4, 2020.

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

Questions

1. Ryan has 38 cars, Is 38 prime number?
2. Ryan watched 78 episodes, Is 78 prime number?
3. Michael pitched 13 balls in baseball, Is 13 prime number?
4. Roy visited 19 places, Is 19 prime number?
5. Sid read 106 books, Is 106 prime number?
6. Jon watched TV for 103 minutes, Is 103 prime number?
7. Mitch got 198 baseballs, Is 198 prime number?
8. Ryan has 189 followers, Is 189 prime number?
9. San made 48 hours of videos, Is 48 prime number?
10. Cindy got 143 candys, Is 143 prime number?




Answers

1. 38 is composite number 2. 78 is composite number 3. 13 is prime number 4. 19 is prime number 5. 106 is composite number 6. 103 is prime number 7. 198 is composite number 8. 189 is composite number 9. 48 is composite number 10. 143 is composite number

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