πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
1(5 × 4) × 4 = 5 × (4 × ?)
Answer: ______________
22 × 3 = 3 × ?
Answer: ______________
33 × 5 = 5 × ?
Answer: ______________
48 × 3 = 3 × ?
Answer: ______________
54 × 8 = 4 × 5 + 4 × ?
Answer: ______________
63 × 8 = 3 × 3 + 3 × ?
Answer: ______________
72 × 9 = 2 × 6 + 2 × ?
Answer: ______________
8(4 × 2) × 4 = 4 × (2 × ?)
Answer: ______________
9(4 × 6) × 5 = 4 × (6 × ?)
Answer: ______________
10(9 × 5) × 2 = 9 × (5 × ?)
Answer: ______________
119 × 4 = 4 × ?
Answer: ______________
123 × 6 = 3 × 4 + 3 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 4
- 2. 2
- 3. 3
- 4. 8
- 5. 3
- 6. 5
- 7. 3
- 8. 4
- 9. 5
- 10. 2
- 11. 9
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties