πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
15 × 9 = 5 × 6 + 5 × ?
Answer: ______________
2(9 × 6) × 5 = 9 × (6 × ?)
Answer: ______________
3(3 × 6) × 3 = 3 × (6 × ?)
Answer: ______________
44 × 9 = 9 × ?
Answer: ______________
5(4 × 2) × 5 = 4 × (2 × ?)
Answer: ______________
66 × 2 = 2 × ?
Answer: ______________
74 × 8 = 4 × 2 + 4 × ?
Answer: ______________
83 × 8 = 3 × 6 + 3 × ?
Answer: ______________
98 × 5 = 5 × ?
Answer: ______________
102 × 9 = 9 × ?
Answer: ______________
114 × 6 = 4 × 3 + 4 × ?
Answer: ______________
12(2 × 8) × 2 = 2 × (8 × ?)
Answer: ______________
Answer key: Times-table tricks
- 1. 3
- 2. 5
- 3. 3
- 4. 4
- 5. 5
- 6. 6
- 7. 6
- 8. 2
- 9. 8
- 10. 2
- 11. 3
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties