Pearson Algebra 1 Common Core, 2011
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Pearson Algebra 1 Common Core, 2011 View details
4. Properties of Real Numbers
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Exercise 66 Page 28

When two fractions have the same denominator, their sum can be calculated by adding the numerators and keeping the same denominator.

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Practice makes perfect
Consider the given operation. 3/8+5/8 Notice that the fractions have the same denominator. When two fractions have the same denominator, their sum can be calculated by adding the numerators and keeping the same denominator.
3/8+5/8
3+5/8
8/8
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