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Prime numbers Worksheet 60

5th Grade Prime number Worksheet 60

Last updated on November 20, 2020. Created on October 30, 2020.

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

Questions

1. Ryan has 140 cars, Is 140 prime number?
2. Ryan watched 111 episodes, Is 111 prime number?
3. Michael pitched 146 balls in baseball, Is 146 prime number?
4. Roy visited 181 places, Is 181 prime number?
5. Sid read 199 books, Is 199 prime number?
6. Jon watched TV for 78 minutes, Is 78 prime number?
7. Mitch got 70 baseballs, Is 70 prime number?
8. Ryan has 5 followers, Is 5 prime number?
9. San made 54 hours of videos, Is 54 prime number?
10. Cindy got 20 candys, Is 20 prime number?




Answers

1. 140 is composite number 2. 111 is composite number 3. 146 is composite number 4. 181 is prime number 5. 199 is prime number 6. 78 is composite number 7. 70 is composite number 8. 5 is prime number 9. 54 is composite number 10. 20 is composite number

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