Divide Monomials

Multiple Choice

When multiplying a monomial and a polynomial, the key is ....

• multiply the coefficients & add the exponents

• add the coefficients & multiply the exponents

• a nice, sharp pencil

Multiple Choice

Calculate: 2n⁴ * 6n⁴

• 8n⁴

• 12n⁸

• 8n¹⁶

• none of the above

Multiple Choice

Calculate: $$\left(x^3\right)\left(x^8\right)$$  

• $$x^{24}$$  

• $$x^{11}$$  

• $$2x^{11}$$  

• $$x^5$$  

Multiple Choice

Calculate: $$m^9\cdot m$$  

• $$m^9$$   

• $$m^8$$  

• $$m^{10}$$  

• $$2m^{10}$$  

Multiple Choice

Calculate: $$2x^6\cdot3x^3$$  

• $$5x^9$$  

• $$6x^9$$  

• $$x^3$$  

• $$6x^{18}$$  

Multiple Choice

Calculate: $$\left(3xyz\right)\left(4xyz\right)$$  

• $$12xyz$$  

• $$7xyz$$  

• $$12x^2y^2z^2$$  

• $$7x^2y^2z^2$$  

Multiple Choice

Calculate: 6m³n³ * 8m²n³

• 48m⁵n⁹

• 48m⁶n⁶

• 48m⁵n⁶

• none of the above

Multiple Choice

Calculate: (-7y²)(5y⁴)

• -35y⁶

• -2y⁶

• -35y⁸

• -2y⁸

​Dividing monomial expressions

​* We divide monomial expressions in the same way as you divide numbers and follow the exponent rules

Multiple Choice

Is b + 8 a monomial?

• yes

• no

Multiple Choice

According to exponent rules, when we divide the same base, we _______ the exponents.

• add

• subtract

• multiply

• divide

Multiple Choice

True or False: 

• True 

• False

Multiple Choice

solve : 5a² divided by a

• 5

• a

• 5a

• 25

Multiple Choice

Calculate:

• a⁸b¹³

• a²b⁷

• a¹⁵b³⁰

Multiple Choice

Calculate:  $$\frac{9h^6}{3h^3}$$  

• $$3h^9$$  

• $$3h^{3\ }$$  

• $$3h^{18}$$  

• $$h^{3\ }$$  

Multiple Choice

Calculate:  

$$2x^5\div2x^3$$  

• x²

• x

• 1

• x⁸

Open Ended

Calculate: $$\left(-6ab\right)\div2a$$  

Open Ended

Calculate: $$8x^2\div x$$  

Open Ended

Calculate: $$\left(-9x^2y\right)\div\left(-3y\right)$$  

Open Ended

Calculate: $$5a^2\div\left(-10a^2\right)$$  

​Dividing with fractions

​Rewrite by placing the variable on the numerator

Open Ended

Calculate: $$7x^2\div\left(-\frac{7}{4}x\right)$$  

Open Ended

Calculate: $$-\frac{5}{18}ab\div\left(-\frac{10}{9}b\right)$$   

Open Ended

Calculate: $$-\frac{1}{5}x^2y\div\frac{1}{5}x$$    

Open Ended

Calculate: $$\frac{2}{3}y^2\div\frac{3}{2}y^2$$     

​Math End of Term 2 Exam Coverage

(Math 2 book)

• Chapter 1: Calculating with expressions (start page 13)

  • Addition and subtraction with expressions

  • Calculating with various expressions

  • Value of expressions

  • ​Multiplication and division with monomials

  • Using algebraic expressions (Word Problems)

• Chapter 2: Simultaneous Equations​ (start page 32)

​(Shin-Chu-Mon)

• Calculating linear expressions pages 51-56

• Using algebraic expressions pages 57-59

​