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Basic Number Sense 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 answer choices is the multiplicative inverse of 5/6?

Question 2 2. Which of the following is not a real number?

Question 3 3. Simplify: 7 * 5 - 2 + 11

Question 4 4. Which statement is true about the absolute value?

Question 5 5. If y is the additive inverse of 4x, what is the expression 17x + 3y equivalent to?

Page 2

Question 6 6. The number 1 falls into all of the following families EXCEPT which group?

Question 7 7. What is the additive inverse of 924?

Question 8 8. A prime number is a number that can only be divided by _____ and the number itself.

Question 9 9. Convert 7.5% into a decimal.

Question 10 10. Simplify: 24 / 22 + 6 * 3

Page 3

Question 11 11.

Order the following percentages in order from least to greatest.

A. 20%

B. 75%

C. 16%

D. 57%

E. 101%

Question 12 12. Simplify |1 - 3|

Question 13 13. What is the additive inverse of -7?

Question 14 14. Given that y is a positive number. What is the additive inverse of 3y?

Question 15 15. Which of these statements is FALSE regarding the number 0?

Page 4

Question 16 16. What is the number 5.14 as a percent?

Question 17 17. Consider the numbers 1/2 and 9. Which of the following statements is completely true regarding the most specific classification of these two numbers?

Question 18 18. Simplify: 40 - 6 * 22 / 4 + 6

Question 19 19. Simplify: 42 - (23 / (4 * 2))

Question 20 20. Which of the following is a composite number?

Page 5

Question 21 21. Convert 54% into a decimal.

Question 22 22. What is 30 percent of 120?

Question 23 23. Which family of numbers begins with the numbers 0, 1, 2, 3, …?

Question 24 24. How would you write eighty-seven percent using the symbol for percent?

Question 25 25. How many different ways are there to write percentages?

Page 6

Question 26 26. Which of the following is the multiplicative inverse of 1/4?

Question 27 27. If x is a negative number, what is the additive inverse of the number -x?

Question 28 28.

Which of the numbers in the following set are rational numbers?

500, -15, √2, 1/4, 0.5, -2.50, π

Question 29 29.

Which form is this percentage written in?

1.25

Question 30 30. Which of the following is a composite number?

Basic Number Sense 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!

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