πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
13 × 6 = 3 × 2 + 3 × ?
Answer: ______________
2(9 × 3) × 3 = 9 × (3 × ?)
Answer: ______________
3(8 × 9) × 3 = 8 × (9 × ?)
Answer: ______________
49 × 9 = 9 × ?
Answer: ______________
53 × 8 = 8 × ?
Answer: ______________
6(2 × 7) × 4 = 2 × (7 × ?)
Answer: ______________
79 × 6 = 9 × 2 + 9 × ?
Answer: ______________
8(5 × 6) × 3 = 5 × (6 × ?)
Answer: ______________
99 × 6 = 6 × ?
Answer: ______________
106 × 7 = 6 × 2 + 6 × ?
Answer: ______________
11(5 × 4) × 2 = 5 × (4 × ?)
Answer: ______________
128 × 7 = 8 × 5 + 8 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 4
- 2. 3
- 3. 3
- 4. 9
- 5. 3
- 6. 4
- 7. 4
- 8. 3
- 9. 9
- 10. 5
- 11. 2
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties