πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
19 × 7 = 7 × ?
Answer: ______________
2(7 × 7) × 3 = 7 × (7 × ?)
Answer: ______________
3(8 × 6) × 3 = 8 × (6 × ?)
Answer: ______________
4(6 × 3) × 5 = 6 × (3 × ?)
Answer: ______________
56 × 7 = 6 × 3 + 6 × ?
Answer: ______________
67 × 4 = 4 × ?
Answer: ______________
72 × 9 = 9 × ?
Answer: ______________
83 × 6 = 6 × ?
Answer: ______________
95 × 6 = 6 × ?
Answer: ______________
106 × 4 = 4 × ?
Answer: ______________
11(7 × 2) × 3 = 7 × (2 × ?)
Answer: ______________
126 × 8 = 6 × 6 + 6 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 9
- 2. 3
- 3. 3
- 4. 5
- 5. 4
- 6. 7
- 7. 2
- 8. 3
- 9. 5
- 10. 6
- 11. 3
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties