Common Core State Standards
CCSS.MATH.CONTENT.4.NF.B.3.C
Add and subtract mixed numbers with like denominators, e.g., by replacing each mixed number with an equivalent fraction, and/or by using properties of operations and the relationship between addition and subtraction.
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teaching resources for those 'aha' moments
- Plus Plan
Adding, Subtracting, Multiplying, and Dividing Fractions Anchor Charts
Display these fractions anchor charts in your classroom to remind your students how to perform operations with like and unlike fractions.
- Free Plan
Soccer Stats - Mixed Operation Problem Solving Worksheets
Practice multiplication, division, fractions, and problem-solving skills with a high-interest soccer-themed math task
- Plus Plan
Adding and Subtracting Fractions - Worksheets
A set of 3 worksheets to practice adding and subtracting fractions with like and unlike denominators.