πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
15 × 7 = 5 × 5 + 5 × ?
Answer: ______________
27 × 3 = 3 × ?
Answer: ______________
37 × 6 = 6 × ?
Answer: ______________
4(7 × 9) × 4 = 7 × (9 × ?)
Answer: ______________
53 × 9 = 9 × ?
Answer: ______________
6(5 × 9) × 3 = 5 × (9 × ?)
Answer: ______________
7(4 × 4) × 4 = 4 × (4 × ?)
Answer: ______________
8(4 × 3) × 5 = 4 × (3 × ?)
Answer: ______________
96 × 8 = 6 × 5 + 6 × ?
Answer: ______________
102 × 7 = 2 × 4 + 2 × ?
Answer: ______________
115 × 6 = 5 × 3 + 5 × ?
Answer: ______________
124 × 2 = 2 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 2
- 2. 7
- 3. 7
- 4. 4
- 5. 3
- 6. 3
- 7. 4
- 8. 5
- 9. 3
- 10. 3
- 11. 3
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties