Add, Subtract, Multiply, & Divide Monomials

Mixed Practice

100

When multiplying monomials (variables with exponents) you should (pick one) Add, Subtract, Multiply, Divide or keep the common variables and exponents.

m⁴ n⁶ ⋅ m² n³ = 

Add exponents when multiplying monomials (variables with exponents)

m⁶ n⁹

200

Simplify. Answer must contain positive exponents only.

7² ⋅ 7⁶

7⁸

300

My class roster is in alphabetical order, where the first name comes first. 

Who is the 5th student on my gradebook?

You have: 30 seconds to think about it.

.

400

Simplify. Answer must contain positive exponents only.

6w³ ⋅ -3w⁴

-18 w⁷

500

Simplify. Answer must contain positive exponents only. Use order of opertions.

(3a⁶ b²)³ ⋅ 2ab⁴

54 a¹⁹ b¹⁰

Mixed Practice

100

When raising an exponent power to another power you should (pick one) Add, Subtract, Multiply or Divide the exponents.

(q² r³ s)²

When raising an exponent to another power you should Multiply the exponents.

q⁴ r⁶ s²

200

Simplify. Answer must contain positive exponents 

only.

2³

^____

2⁸

2^-5 =       1

           _____

               25

300

Simplify. Answer must contain positive exponents only.

x²⁰ y²

^_______

x⁴ y³

x¹⁶

^____

 y

400

Animal that is iconic in Mexico for riding and carrying things

Donkeys

500

Simplify. Answer must contain positive exponents only.

24a^-2b⁸ 

^________

10a²b^-3

12b¹¹

^______

a⁴

Mixed Practice

100

Iconic character who is nicknamed "_____ the land shark"

Jeff the land shark

200

Simplify. Answer must contain positive exponents only.

(6⁴)⁷

6²⁸

300

Simplify. Answers must contain positive exponents only.

(-7a^-1 b⁴)²

49 b⁸

^_______

   a²

400

Simplify. Answer must contain positive exponents only.

(2a^-3)^-4

a¹²

^_____

16

500

Simplify. Answer must contain positive exponents only.

20 w³ ⋅ 3 w¹²

^{_______________}

        4 w⁵

15 w¹⁰

Mixed Practice

100

When adding and subtracting monomials (variables with exponents) you should (pick one) Add, Subtract, or keep the common variables and exponents.

2 x³ y⁴ z³  + 4 x³ y⁴ z³ =

When adding and subtracting monomials (variables with exponents) you should keep the common variables and exponents.

6 x³ y⁴ z³

200

Pick one member of your team. I will show that student a picture of an animal, and after that the student is not allowed to speak.

If your team can guess the animal within 30 seconds, you get the point. The other team can steal AFTER the 30 seconds.

Turtle!

300

Simplify. Answer must contain positive exponents only.

-15 k³ ⋅ 3 k^-10

-45

____

k⁷

400

Simplify. Answer must contain positive exponents only.

-9 x⁸ y³ ⋅ 4 x^-2 y¹¹ + 7 x⁶ y¹⁴

-29 x⁶ y¹⁴

500

Simplify. Answers must contains positive exponents only.

17 c⁹ d⁴ - 2 c³ d⁹ ⋅ 3 c⁶ d^-5

11 c⁹ d⁴

Mixed Practice

100

Simplify. Answer must contain positive exponents only.

-6x⁷ y³ - 2 x⁷ y³

-8x⁷ y³

200

Simplify. Answer must contain positive exponents only.

7a² - 17a - 3a² + 2a

4a^{2 -} 15a

300

Find the sum of 2ab and 9ab

11ab

400

Subtract 8p² q⁴ from -5p² q4

-13 p²  q⁴

500

Ima play a song from a videogame. If you can guess where its from, you get the points.

Zelda