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Real Numbers & Expressions 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 classification describes the number -2.7

Question 2 2. Which numbers are numbers that mathematicians discovered and use to solve complex equations?

Question 3 3. Solve:

Question 4 4. Solve:

Question 5 5. Which number would be the largest on a number line?

Page 2

Question 6 6. Which number is the largest?

Question 7 7. Find the GCF of 12 and 25.

Question 8 8. A factor is defined as the different numbers that can be multiplied together to arrive at the original number. Which choice below is the complete list of factors of 30?

Question 9 9.

Which is smallest?

0.0034, 0.00001, 0.2345, 0.4896, 0.10001

Question 10 10.

Order from least to greatest.

0.16798, 0.16896, 0.165, 0.163, 0.16799

Page 3

Question 11 11. Is the number .313131313131... rational? Why?

Question 12 12. Rational numbers are numbers that _____.

Question 13 13. Which of the following numbers is not irrational?

Question 14 14. How do you get the number pi?

Question 15 15. Which of the following Irrational Numbers is the smallest?

Page 4

Question 16 16. Which of the following is NOT an Irrational Number?

Question 17 17. Simplify: √175

Question 18 18. Simplify: √1152

Question 19 19. What numbers are graphed on the number line?

Question 20 20. Which number is graphed on the number line?

Page 5

Question 21 21. Find the LCM of 13 and 15.

Question 22 22. Which sequence of numbers below is a list of multiples?

Question 23 23. Put these fractions in order from GREATEST to LEAST.

Question 24 24. Compare using <, >, or =.

Question 25 25. Which of the following is a real number?

Page 6

Question 26 26. Solve:

Question 27 27. Which number is the smallest?

Question 28 28. What is the short way to write the greatest common factor?

Question 29 29. Count from 2.9 to 3.4.

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

Real Numbers & Expressions 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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