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Prime Numbers, Composite Numbers & Divisibility Rules Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. Which of the following numbers is divisible by 10?

Question 2 2. How many candies are in each bowl if there are 5 bowls and 20 candies?

Question 3 3. Which number is divisible by 7?

Question 4 4. Which of the following is a prime number?

Question 5 5. A prime number is a number that can only be divided by _____ and the number itself.

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Question 6 6. You have 8 cakes and 40 candles. How many candles will each cake get?

Question 7 7. Which of the following is a prime number?

Question 8 8. Which of the following is divisible by 9?

Question 9 9.

Which of the following numbers has divisibility by 5?

A: 21

B: 20

C: 25

D: 23

Question 10 10. How many candies will each friend get if there are 2 friends and 10 candies?

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Question 11 11. If there are 28 candies and 7 bowls, how many candies will be in each bowl?

Question 12 12. Which number has divisibility by 6?

Question 13 13. Which has divisibility by 4?

Question 14 14. How many candies will each friend get if there are 3 friends and 9 candies?

Question 15 15. Which of the following is a composite number?

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Question 16 16. Which of the following is a composite number?

Question 17 17. Which of the following has divisibility by 8?

Question 18 18. Which of the numbers is divisible by 3?

Question 19 19. Which of the following is divisible by 2?

Question 20 20. If you have 10 cakes and 40 candles, how many candles does each cake get?

Prime Numbers, Composite Numbers & Divisibility Rules Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Ohio Assessments for Educators - Elementary Education (018/019): Practice & Study Guide  /  Social Science Courses
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