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

Reduce:
25/75

• 5/25
• 5/15
• 1/3
• 1/25

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

Find the product. 

• 2/14
• 1/49
• 2/7
• 1/14

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

3.) Simplify
(45x⁶y²)/(5x⁴y⁹)

• (9x²)/y⁷
• 40x²y⁷
• 9x²y⁷
• 9x¹⁰y¹¹

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

Add the fractions:
2/3 + 1/4=

• 3/12
• 11/4
• 3/7
• 11/12

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

"times"

• ADD
• SUBTRACT
• MULTIPLY
• DIVIDE

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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

My first step will be to change the operator to multiplication and reciprocate the second fraction when...

• Adding
• Subtracting
• Multiplying
• Dividing

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

Perform the operation

• A
• B
• C
• D

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

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

Perform the operation

• A
• B
• C
• D

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

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

Solve

• A
• B
• C
• D

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

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