πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
18 × 2 = 2 × ?
Answer: ______________
2(9 × 7) × 2 = 9 × (7 × ?)
Answer: ______________
38 × 6 = 6 × ?
Answer: ______________
47 × 7 = 7 × ?
Answer: ______________
54 × 5 = 5 × ?
Answer: ______________
6(8 × 7) × 4 = 8 × (7 × ?)
Answer: ______________
76 × 7 = 7 × ?
Answer: ______________
89 × 5 = 5 × ?
Answer: ______________
9(4 × 9) × 3 = 4 × (9 × ?)
Answer: ______________
104 × 6 = 4 × 4 + 4 × ?
Answer: ______________
11(7 × 2) × 2 = 7 × (2 × ?)
Answer: ______________
125 × 9 = 5 × 7 + 5 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 8
- 2. 2
- 3. 8
- 4. 7
- 5. 4
- 6. 4
- 7. 6
- 8. 9
- 9. 3
- 10. 2
- 11. 2
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties