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Prime numbers Worksheet 9

5th Grade Prime number Worksheet 9

Last updated on December 11, 2021. Created on September 9, 2021.

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

Questions

1. Ryan has 112 cars, Is 112 prime number?
2. Ryan watched 157 episodes, Is 157 prime number?
3. Michael pitched 125 balls in baseball, Is 125 prime number?
4. Roy visited 133 places, Is 133 prime number?
5. Sid read 94 books, Is 94 prime number?
6. Jon watched TV for 155 minutes, Is 155 prime number?
7. Mitch got 163 baseballs, Is 163 prime number?
8. Ryan has 185 followers, Is 185 prime number?
9. San made 181 hours of videos, Is 181 prime number?
10. Cindy got 174 candys, Is 174 prime number?




Answers

1. 112 is composite number 2. 157 is prime number 3. 125 is composite number 4. 133 is composite number 5. 94 is composite number 6. 155 is composite number 7. 163 is prime number 8. 185 is composite number 9. 181 is prime number 10. 174 is composite number

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