# Common Core Standards: Math

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#### The Standards

# Grade 5

### Number & Operations—Fractions 5.NF.A.1

**1. Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators. For example, 2/3 + 5/4 = 8/12 + 15/12 = 23/12. (In general, a/b + c/d = (ad + bc)/bd.)**

### Aligned Resources

- ACT Math 3.5 Pre-Algebra
- Adding and Subtracting Fractions (Spanish)
- Adding and Subtracting Fractions and Decimals
- Adding and Subtracting Mixed Numbers
- Adding and Subtracting with Unlike Denominators
- CAHSEE Math 3.5 Algebra and Functions
- CAHSEE Math 3.5 Mathematical Reasoning
- CAHSEE Math 3.5 Number Sense