πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
1(2 × 2) × 2 = 2 × (2 × ?)
Answer: ______________
2(7 × 5) × 3 = 7 × (5 × ?)
Answer: ______________
3(6 × 9) × 3 = 6 × (9 × ?)
Answer: ______________
4(2 × 6) × 3 = 2 × (6 × ?)
Answer: ______________
52 × 9 = 2 × 6 + 2 × ?
Answer: ______________
6(2 × 7) × 2 = 2 × (7 × ?)
Answer: ______________
76 × 7 = 6 × 5 + 6 × ?
Answer: ______________
8(8 × 8) × 5 = 8 × (8 × ?)
Answer: ______________
95 × 8 = 8 × ?
Answer: ______________
108 × 6 = 8 × 4 + 8 × ?
Answer: ______________
112 × 5 = 5 × ?
Answer: ______________
12(3 × 4) × 3 = 3 × (4 × ?)
Answer: ______________
Answer key: Times-table tricks
- 1. 2
- 2. 3
- 3. 3
- 4. 3
- 5. 3
- 6. 2
- 7. 2
- 8. 5
- 9. 5
- 10. 2
- 11. 2
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties