Understanding Powers and Exponents

Understanding Powers and Exponents

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Practice Problem

Hard

Created by

Jennifer Brown

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main topic of the video introduced by the instructor?

Solving algebraic equations

Understanding powers and exponents

Learning calculus

Exploring geometry

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the initial incorrect method suggested for solving the problem?

Dividing the bases

Multiplying the bases

Subtracting the exponents

Adding the exponents

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct value of 2 to the 6th power?

16

32

128

64

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of 64 minus 32 divided by 4?

4

8

16

2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the greatest common factor used in the alternative method?

2 to the 6th power

2 to the 5th power

2 to the 4th power

2 to the 3rd power

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can 4 be expressed in terms of powers of 2?

2 cubed

2 to the 4th

2 squared

2 to the 5th

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of dividing 2 to the 5th by 2 squared?

2 to the 4th

2 squared

2 cubed

2 to the 5th

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