πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
1(9 × 7) × 2 = 9 × (7 × ?)
Answer: ______________
27 × 7 = 7 × ?
Answer: ______________
3(9 × 3) × 4 = 9 × (3 × ?)
Answer: ______________
4(9 × 4) × 3 = 9 × (4 × ?)
Answer: ______________
5(8 × 3) × 2 = 8 × (3 × ?)
Answer: ______________
6(5 × 6) × 5 = 5 × (6 × ?)
Answer: ______________
79 × 3 = 3 × ?
Answer: ______________
88 × 7 = 7 × ?
Answer: ______________
98 × 9 = 8 × 2 + 8 × ?
Answer: ______________
103 × 3 = 3 × ?
Answer: ______________
115 × 8 = 5 × 4 + 5 × ?
Answer: ______________
124 × 6 = 4 × 4 + 4 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 2
- 2. 7
- 3. 4
- 4. 3
- 5. 2
- 6. 5
- 7. 9
- 8. 8
- 9. 7
- 10. 3
- 11. 4
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties