πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
18 × 8 = 8 × ?
Answer: ______________
2(3 × 9) × 4 = 3 × (9 × ?)
Answer: ______________
3(2 × 2) × 5 = 2 × (2 × ?)
Answer: ______________
48 × 9 = 8 × 3 + 8 × ?
Answer: ______________
59 × 7 = 9 × 5 + 9 × ?
Answer: ______________
62 × 6 = 2 × 2 + 2 × ?
Answer: ______________
7(5 × 8) × 3 = 5 × (8 × ?)
Answer: ______________
8(3 × 2) × 3 = 3 × (2 × ?)
Answer: ______________
9(9 × 2) × 4 = 9 × (2 × ?)
Answer: ______________
109 × 8 = 9 × 5 + 9 × ?
Answer: ______________
11(4 × 5) × 5 = 4 × (5 × ?)
Answer: ______________
127 × 6 = 7 × 4 + 7 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 8
- 2. 4
- 3. 5
- 4. 6
- 5. 2
- 6. 4
- 7. 3
- 8. 3
- 9. 4
- 10. 3
- 11. 5
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties