Exponents Practice Test Question Answers

Exponents are used to expressing large numbers in the shorter forms to make them easy to read, understand, compare, and operate upon.  a × a × a × a = a4 (read as ‘a’ raised to the exponent 4 or the fourth power of a), where ‘a’ is the base and 4 is the exponent and a⁴ is called the exponential form. a × a × a × a is called the expanded form.

Test Name	Exponents & Powers Test Prep
Type of Question	Multiple Choice Question Answers
Subject	Math
Total Question	10
Test Type	Sample / Mock Test
Editable & Printable PDF / Doc	YES (Download link is given below)
Available of Answers	YES
Difficulty Level	Pre-Algebra

Exponents Practice Test Question Answers

SET: 1

1.  Out of the following, the number which is not equal to (– 8/27) is
🔘 A. – (¾)3	🔘 B. – (½)3
🔘 C. – (2/3)3	🔘 D. (2/3)3
🔘 E. (-2/3)3

2. (-7)5 × (-7)3 is equal to
🔘 A. (-7)5	🔘 B. (7)2
🔘 C. (-7)-5	🔘 D. 7
🔘 E. (-7)8

3. Which one of the following exponential notation of 648?
🔘 A. 32 × 43	🔘 B. 23 × 34
🔘 C. 33 × 44	🔘 D. 23 × 43
🔘 E. 33 × 33

4. What is the value of x ? So that
🔘 A. 1	🔘 B. 2
🔘 C. 3	🔘 D. 4
🔘 E. 5

5. If 21998 – 21997 – 21996 + 21995 = E21995 then the value of E is
🔘 A. 1	🔘 B. 2
🔘 C. 3	🔘 D. 4
🔘 E. 11

6. Which of the following is not equal to 1 ?
🔘 A.	🔘 B.
🔘 C.	🔘 D.
🔘 E. NOTA

7. Choose one of the following answer to make the statements true
🔘 A. (-1/4)2	🔘 B. (-1/4)3
🔘 C. (-1/4)4	🔘 D. (-1/4)8
🔘 E. (-1/4)9

8. Choose one of the following answer to make the statements true
🔘 A. (14/15)	🔘 B. (13/14)
🔘 C. (13/15)	🔘 D. (12/13)
🔘 E. (14/16)

9. 340900000 = 3.409 × 10?
🔘 A. 102	🔘 B. 104
🔘 C. 108	🔘 D. 1012
🔘 E. 1016

10. Find the value of (6/13)10 ÷ [(6/13)5]2 = ?
🔘 A. (6/13)	🔘 B. (6/13)2
🔘 C. (7/13)5	🔘 D. (3/7)2
🔘 E. (6/11)2

Exponents Practice Test Question Answers [PDF Worksheet]

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