CEOE Middle Level/Intermediate Math: Exponents & Exponential 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.

Simplify

(r^-3)^-3

Question 2 2. 4.5^3

Question 3 3. Simplify

Question 4 4. Rewrite 4 * 4 * 4 * 41 * 41 * 41 with exponents.

Question 5 5. Solve the following expression:

Page 2

Question 6 6. Which of the following is equivalent to the expression below?

Question 7 7. Which of the following is equivalent to the expression below?

Question 8 8. Which operations listed are performed together from left to right?

Question 9 9. Evaluate (5/7)^4.

Question 10 10. Rewrite 8^2 * 16^3 without exponents.

Page 3

Question 11 11. Which of the following is true when dividing expressions with exponents?

Question 12 12. Simplify the following expression.

Question 13 13. Simplify the following expression using positive exponents only.

Question 14 14. 9.91^5

Question 15 15. Rewrite (5/6)^21.

Page 4

Question 16 16. Simplify the expression below using only positive exponents.

Question 17 17.

Simplify

C x C x C x C x C x C

Question 18 18. Simplify and solve the following expression:

Question 19 19.

Simplify

(5^6)*(5^-4)

Question 20 20. Evaluate (2/3)^2.

Page 5

Question 21 21.

Simplify

(a^2)*(a^7)*(b^3)

Question 22 22. Which of the following would be true regarding the following exponential expression?

Question 23 23. Which number is the base?

Question 24 24. Convert 36,098,000 to scientific notation.

Question 25 25. Which of the following is equivalent to the following expression?

Page 6

Question 26 26. 3.102^3

Question 27 27. Which of the following is equivalent to the expression below?

Question 28 28.

Simplify

(3^4)*(2^3)

Question 29 29. Simplify the following expression using positive exponents.

Question 30 30. 6.123^5

CEOE Middle Level/Intermediate Math: Exponents & Exponential 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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