Exponents and PEMDAS

Expanded form

100

Write the following in expanded form:

2⁶

2x2x2x2x2x2

200

Write the following in expanded form:

5³

5x5x5

300

Write the following in expanded form:

(1/2)³

1/2 x 1/2 x 1/2

400

Write the following in expanded form:

2² x 3²

2 x 2 x 3 x 3

500

Write the following in expanded form;

5³x3²x6⁴

5x5x5x3x3x6x6x6x6

Exponent form

100

Write the following using exponents:

2 x 2 x 2 x 2

2⁴

200

Write the following using exponents:

1/3 x 1/3 x 1/3

(1/3)³

300

Write the following using exponents:

3/5 x 3/5

(3/5)²

400

Write the following using exponents:

4x4x4+3x3

4³+3²

500

Write the following using exponents:

3x3x3x3 + 4 x 4 + 1/2 x 1/2 x 1/2

3⁴+4²+(1/2)³

Exponent basics

100

What is the base in the following expression:

5⁴

5

200

What is the exponent in the following expression:

5⁴

4

300

True or False:

5x5x5 = 5³

True

400

True or False:

5⁴ = 5x4

False

500

True or False:

Exponents are repeated multiplication

True

Random

100

How do you say 6^5?

Six to the fifth power.

200

What do you need to do to the area of a square to find the length of its sides?

Take the square root of the area.

300

James makes 15^2 a week. How much does he make in 3 weeks?

James makes $675 in three weeks.

400

A square has an area of 81 centimeters. What is the length of its sides?

The sides are 9 centimeters.

500

What is the perimeter of a square with sides that are 5 inches?

 The perimeter is 20 inches.