πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
13 × 8 = 3 × 6 + 3 × ?
Answer: ______________
2(2 × 9) × 2 = 2 × (9 × ?)
Answer: ______________
3(7 × 5) × 3 = 7 × (5 × ?)
Answer: ______________
46 × 6 = 6 × 4 + 6 × ?
Answer: ______________
5(7 × 9) × 3 = 7 × (9 × ?)
Answer: ______________
69 × 5 = 5 × ?
Answer: ______________
78 × 6 = 8 × 3 + 8 × ?
Answer: ______________
8(4 × 7) × 5 = 4 × (7 × ?)
Answer: ______________
94 × 2 = 2 × ?
Answer: ______________
103 × 8 = 3 × 2 + 3 × ?
Answer: ______________
115 × 8 = 5 × 4 + 5 × ?
Answer: ______________
122 × 7 = 7 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 2
- 2. 2
- 3. 3
- 4. 2
- 5. 3
- 6. 9
- 7. 3
- 8. 5
- 9. 4
- 10. 6
- 11. 4
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties