πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
15 × 6 = 5 × 3 + 5 × ?
Answer: ______________
23 × 6 = 3 × 4 + 3 × ?
Answer: ______________
37 × 8 = 7 × 5 + 7 × ?
Answer: ______________
44 × 8 = 4 × 5 + 4 × ?
Answer: ______________
53 × 4 = 4 × ?
Answer: ______________
65 × 9 = 5 × 5 + 5 × ?
Answer: ______________
7(5 × 7) × 2 = 5 × (7 × ?)
Answer: ______________
8(9 × 9) × 3 = 9 × (9 × ?)
Answer: ______________
95 × 4 = 4 × ?
Answer: ______________
105 × 3 = 3 × ?
Answer: ______________
116 × 4 = 4 × ?
Answer: ______________
12(8 × 7) × 3 = 8 × (7 × ?)
Answer: ______________
Answer key: Times-table tricks
- 1. 3
- 2. 2
- 3. 3
- 4. 3
- 5. 3
- 6. 4
- 7. 2
- 8. 3
- 9. 5
- 10. 5
- 11. 6
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties