πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
1(7 × 6) × 4 = 7 × (6 × ?)
Answer: ______________
28 × 8 = 8 × 6 + 8 × ?
Answer: ______________
38 × 9 = 8 × 5 + 8 × ?
Answer: ______________
43 × 7 = 7 × ?
Answer: ______________
59 × 6 = 9 × 3 + 9 × ?
Answer: ______________
67 × 8 = 7 × 5 + 7 × ?
Answer: ______________
72 × 6 = 6 × ?
Answer: ______________
85 × 2 = 2 × ?
Answer: ______________
9(8 × 4) × 2 = 8 × (4 × ?)
Answer: ______________
10(6 × 3) × 2 = 6 × (3 × ?)
Answer: ______________
115 × 9 = 5 × 6 + 5 × ?
Answer: ______________
128 × 7 = 8 × 3 + 8 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 4
- 2. 2
- 3. 4
- 4. 3
- 5. 3
- 6. 3
- 7. 2
- 8. 5
- 9. 2
- 10. 2
- 11. 3
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties