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Prime numbers Worksheet 19

5th Grade Prime number Worksheet 19

Last updated on December 21, 2020. Created on September 19, 2020.

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

Questions

1. Ryan has 152 cars, Is 152 prime number?
2. Ryan watched 146 episodes, Is 146 prime number?
3. Michael pitched 76 balls in baseball, Is 76 prime number?
4. Roy visited 76 places, Is 76 prime number?
5. Sid read 104 books, Is 104 prime number?
6. Jon watched TV for 146 minutes, Is 146 prime number?
7. Mitch got 115 baseballs, Is 115 prime number?
8. Ryan has 192 followers, Is 192 prime number?
9. San made 66 hours of videos, Is 66 prime number?
10. Cindy got 74 candys, Is 74 prime number?




Answers

1. 152 is composite number 2. 146 is composite number 3. 76 is composite number 4. 76 is composite number 5. 104 is composite number 6. 146 is composite number 7. 115 is composite number 8. 192 is composite number 9. 66 is composite number 10. 74 is composite number

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