CCSS.Math.Content.HSA.APR.D.7

Subtract  2/6 - 1/9  and put your answer in simplest form.

• 4/9
• 2/9
• 1/18
• 1/54

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CCSS.Math.Content.HSA.APR.D.7

Simplify.

• A

• B

• C

• D

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CCSS.Math.Content.HSA.APR.D.6

CCSS.Math.Content.HSA.APR.D.7

Multiply these fractions

• 2 / 18
• 2 / 7
• 4 / 3
• 2 / 1.6

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CCSS.Math.Content.HSA.APR.D.7

When adding and subtracting rational expressions, my first step should be to:

• Combine like terms in the numerators.
• Determine a Least Common Denominator.
• Factor all of the numerators and all of the denominators.
• Change the operator to multiplication and reciprocate the second fraction.

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CCSS.Math.Content.HSA.APR.D.7

(3/2)(1/5) = ?

• 3/10
• 1/10
• 4/10
• 4/7

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CCSS.Math.Content.HSA.APR.D.7

Is this expression a polynomial or not a polynomial?

NOTE - A variable is in the denominator of the expression.

• Yes, it is a polynomial.

• No, it is not a polynomial

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CCSS.Math.Content.HSA.APR.D.7

Which is an equivalent expression?

• 
• 
• 
• 

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CCSS.Math.Content.HSA.APR.D.7

Divide the Rational Expression

• A

• B

• C

• D

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CCSS.Math.Content.HSA.APR.D.7

Multiply and Simplify

• 4(x+3)/(x+2),

• (x+2)/4(x+1)

• (x+2)/4(x+3),

• 4(x+1)/(x+2),

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CCSS.Math.Content.HSA.APR.D.7

Simplify.

• A

• B

• C

• D

Tags

CCSS.Math.Content.HSA.APR.D.6

CCSS.Math.Content.HSA.APR.D.7