Math Chapter 3 Review: Powers and Exponents

This quiz was created for review purposes.

Exponents are represented like this: ^2, ^5 e.t.c.

Negative numbers are inside of brackets

Use numbers if specified, otherwise use ^

Yellow box means you must do that question

Quiz by

Rate:

Last updated: January 26, 2018

You have not attempted this quiz yet.

More quiz info >>

12:00

Enter answer here

/ 15 guessed

The quiz is paused. You have remaining.

Copied!

Scoring

You scored / = %

This beats or equals % of test takers also scored 100%

The average score is

Your high score is

Your fastest time is

Keep scrolling down for answers and more stats ...

Questions	Answer
2 x 2 x 2 x 2 x 2 = ?	2^5
Represent 5^6 in repeated multiplication	5 x 5 x 5 x 5 x 5 x 5
(-4) x (-4) x (-4) x (-4) x (-4) x (-4) = ?	4^6
3^4 x 3^9 = ?	3^13
(-2)^5 x (-2)^3 = ?	2^8
(4 x 4 x 4) x (4 x 4 x 4 x 4 x 4) = ?	4^8
True or false: (-7) x (-7) x (-7) = 343	False
3^5 ÷ 3^2 = ?	3^3

Questions	Answer
Solve. (-2) + 3^2 x 3^4 - 6 = ?	721
24 - 2^2 + [7^2 - 5^2]	44
Solve. 2^3 + (-2) x [(-2)^3 + 2^2] = ?	16
Solve. (2^2)^2 + (3^2)^2 - 7 = ?	90
Bacteria doubles every min. How many are there after 18 min? Use numbers not ^.	262144
Find the area of a square, dimensions of: 8^2cm	4096^2cm
Find the missing side of the triangle. Bottom: 3cm, side: 5cm, hypotenuse: ?cm	9.219544457cm

Save Your Stats

Your Next Quiz

How many countries do you know? In this quiz, you've got 15:00 to name as many as you can. Go!

Name all 50 states in the USA. Easy, right?

Can you name the capitals cities of all 196 countries in the world?

Can you name these islands whose names start with each letter of the alphabet?

Comments

No comments yet