Common Core · Mathematics
3.OA.9
Grade 3 · Operations & Algebraic Thinking
Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations.
- Official code
- CCSS.MATH.CONTENT.3.OA.9
- Short code
- 3.OA.9
- Subject
- Mathematics
- Grade
- Grade 3
- Domain
- Operations & Algebraic Thinking
More Grade 3 Operations & Algebraic Thinking standards
3.OA
Operations and Algebraic Thinking
3.OA.1
Interpret products of whole numbers, e.g., interpret 5 × 7 as the total number of...
3.OA.2
Interpret whole-number quotients of whole numbers, e.g., interpret 56 ÷ 8 as the...
3.OA.3
Use multiplication and division within 100 to solve word problems in situations...
3.OA.4
Determine the unknown whole number in a multiplication or division equation relating...
3.OA.5
Apply properties of operations as strategies to multiply and divide.
3.OA.6
Understand division as an unknown-factor problem.
3.OA.7
Fluently multiply and divide within 100, using strategies such as the relationship...
3.OA.8
Solve two-step word problems using the four operations. Represent these problems using...
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