πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
18 × 2 = 2 × ?
Answer: ______________
2(6 × 6) × 5 = 6 × (6 × ?)
Answer: ______________
3(2 × 4) × 2 = 2 × (4 × ?)
Answer: ______________
4(2 × 5) × 4 = 2 × (5 × ?)
Answer: ______________
53 × 5 = 5 × ?
Answer: ______________
64 × 2 = 2 × ?
Answer: ______________
77 × 9 = 9 × ?
Answer: ______________
8(9 × 2) × 4 = 9 × (2 × ?)
Answer: ______________
9(9 × 3) × 2 = 9 × (3 × ?)
Answer: ______________
102 × 5 = 5 × ?
Answer: ______________
118 × 8 = 8 × 2 + 8 × ?
Answer: ______________
128 × 3 = 3 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 8
- 2. 5
- 3. 2
- 4. 4
- 5. 3
- 6. 4
- 7. 7
- 8. 4
- 9. 2
- 10. 2
- 11. 6
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties