Review — Difficulty 1/10
3.OA.B.5 · Apply properties of operations as strategies to multiply and divide
Review skills for this standard. Write answers where shown.
Together with a parent
1. 2 × 4 = ___ 2. 8 ÷ 4 = ___ 3. Draw an array for 4 rows of 4. Total? ___
Written review
1. Story: 4 rows of 3 chairs. How many chairs? ___ 2. 12 ÷ 3 = ___ 3. Draw an array for 3 rows of 4. Total? ___ 4. Groups: 4 bags with 5 each. Total? ___ 5. Share 24 equally among 3 friends. Each gets ___ 6. Missing factor: ___ × 4 = 16
_See printable PDF for diagram._
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Skills checklist
- [ ] Models multiplication as equal groups or arrays
- [ ] Solves division as sharing or grouping
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