# Exponents - Evaluate and Write Powers

Worksheet (Pre-Algebra)

## Exponents - Evaluate and Write Powers Worksheet

## Lesson:

4. To evaluate exponents, write powers, and use order of operations.

## Subject:

## Number of Problems:

33

## Pages:

3

## Answer Key:

Yes

## Samples:

Tutor-USA.com Worksheet

Pre-Algebra

Using Exponents & Order of Operations with Exponents

Write the number in exponential form.

1) 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3

2) 11 × 11 × 11 × 11 × 11

3) 4 × 4

4) 31 × 31 × 31 × 31 × 31 × 31

Simplify each expression.

5) 2^{4}

11) 15^{2}

16) 1.5^{3}

23) Archie found that the population of insects he was monitoring in biology class has doubled every week. If Daniel’s experiment began with two insects, how many insects did he have in week 6?

24) At this rate, how many insects will Archie have to monitor in week 20?

25) Write your answer to #23 in exponential form.

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