Exponents and Order of Operations Review

Exponents and Order of Operations Review

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Hard

Created by

Lucas Foster

FREE Resource

The video tutorial covers three main topics: exponents, order of operations, and evaluating expressions. It begins with an introduction to exponents, explaining the concepts of base and power, and provides examples for practice. The tutorial then moves on to the order of operations, using the PEMDAS rule to solve problems step-by-step. Finally, it discusses evaluating expressions by substituting variables and applying the order of operations to find the value of expressions.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of 2 raised to the power of 4?

32

4

16

8

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the exponent in an expression represent?

The number of times to divide the base

The number of times to add the base

The number of times to subtract the base

The number of times to multiply the base by itself

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you have an expression 3 + 2 * 5, what is the correct order to solve it?

Add 3 + 2 first, then multiply by 5

Multiply 2 by 5 first, then add 3

Add 5 to 3 first, then multiply by 2

Multiply 3 by 2 first, then add 5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression 5 * 6 + 2, what operation should be performed first according to PEMDAS?

Subtraction

Multiplication

Addition

None

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of the expression 2 * 9 + 1?

11

19

20

18

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When substituting 'p = 2' in the expression 3p + 5, what is the first operation to perform?

Multiplication

Addition

Division

Subtraction

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of the expression 4^3?

16

12

48

64

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?