Common Core · Mathematics
K.OA.3
Kindergarten · Operations & Algebraic Thinking
Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1).
- Official code
- CCSS.MATH.CONTENT.K.OA.3
- Short code
- K.OA.3
- Subject
- Mathematics
- Grade
- Kindergarten
- Domain
- Operations & Algebraic Thinking
More Kindergarten Operations & Algebraic Thinking standards
K.OA
Operations and Algebraic Thinking
K.OA.1
Represent addition and subtraction with objects, fingers, mental images, drawings,...
K.OA.2
Solve addition and subtraction word problems, and add and subtract within 10, e.g., by...
K.OA.4
For any number from 1 to 9, find the number that makes 10 when added to the given...
K.OA.5
Fluently add and subtract within 5.
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