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Prime numbers Worksheet 15

5th Grade Prime number Worksheet 15

Last updated on December 21, 2020. Created on September 15, 2020.

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

Questions

1. Ryan has 92 cars, Is 92 prime number?
2. Ryan watched 89 episodes, Is 89 prime number?
3. Michael pitched 44 balls in baseball, Is 44 prime number?
4. Roy visited 94 places, Is 94 prime number?
5. Sid read 79 books, Is 79 prime number?
6. Jon watched TV for 113 minutes, Is 113 prime number?
7. Mitch got 17 baseballs, Is 17 prime number?
8. Ryan has 81 followers, Is 81 prime number?
9. San made 155 hours of videos, Is 155 prime number?
10. Cindy got 12 candys, Is 12 prime number?




Answers

1. 92 is composite number 2. 89 is prime number 3. 44 is composite number 4. 94 is composite number 5. 79 is prime number 6. 113 is prime number 7. 17 is prime number 8. 81 is composite number 9. 155 is composite number 10. 12 is composite number

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