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Pearson Algebra 1 Common Core, 2011

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Pearson Algebra 1 Common Core, 2011 View details

3. Dividing Polynomials

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Exercise 68 Page 683

To add fractions with the same denominator, we add their numerators and keep the denominators the same.

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Practice makes perfect

When adding or subtracting fractions, they should have the same denominator. In this exercise, we have two fractions with the same denominator. 4/9 + 2/9 To add fractions with the same denominator, we add their numerators and keep the denominators the same.

4/9+2/9

Add fractions

4+2/9

Add terms

6/9

a/b=.a /3./.b /3.

2/3

Subchapter links

Lesson Check p.681

Practice and Problem-Solving Exercises p.681-683

Standardized Test Prep p.683

Mixed Review p.683