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Prime numbers Worksheet 51

5th Grade Prime number Worksheet 51

Last updated on November 20, 2020. Created on October 21, 2020.

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

Questions

1. Ryan has 168 cars, Is 168 prime number?
2. Ryan watched 195 episodes, Is 195 prime number?
3. Michael pitched 88 balls in baseball, Is 88 prime number?
4. Roy visited 159 places, Is 159 prime number?
5. Sid read 1 books, Is 1 prime number?
6. Jon watched TV for 16 minutes, Is 16 prime number?
7. Mitch got 163 baseballs, Is 163 prime number?
8. Ryan has 179 followers, Is 179 prime number?
9. San made 80 hours of videos, Is 80 prime number?
10. Cindy got 108 candys, Is 108 prime number?




Answers

1. 168 is composite number 2. 195 is composite number 3. 88 is composite number 4. 159 is composite number 5. 1 is composite number 6. 16 is composite number 7. 163 is prime number 8. 179 is prime number 9. 80 is composite number 10. 108 is composite number

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