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Prime numbers Worksheet 70

5th Grade Prime number Worksheet 70

Last updated on November 20, 2020. Created on November 9, 2020.

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

Questions

1. Ryan has 155 cars, Is 155 prime number?
2. Ryan watched 168 episodes, Is 168 prime number?
3. Michael pitched 27 balls in baseball, Is 27 prime number?
4. Roy visited 61 places, Is 61 prime number?
5. Sid read 119 books, Is 119 prime number?
6. Jon watched TV for 101 minutes, Is 101 prime number?
7. Mitch got 71 baseballs, Is 71 prime number?
8. Ryan has 84 followers, Is 84 prime number?
9. San made 18 hours of videos, Is 18 prime number?
10. Cindy got 4 candys, Is 4 prime number?




Answers

1. 155 is composite number 2. 168 is composite number 3. 27 is composite number 4. 61 is prime number 5. 119 is composite number 6. 101 is prime number 7. 71 is prime number 8. 84 is composite number 9. 18 is composite number 10. 4 is composite number

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