πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
15 × 6 = 5 × 2 + 5 × ?
Answer: ______________
2(2 × 9) × 3 = 2 × (9 × ?)
Answer: ______________
36 × 7 = 6 × 2 + 6 × ?
Answer: ______________
4(6 × 9) × 5 = 6 × (9 × ?)
Answer: ______________
5(9 × 9) × 3 = 9 × (9 × ?)
Answer: ______________
65 × 4 = 4 × ?
Answer: ______________
75 × 9 = 5 × 7 + 5 × ?
Answer: ______________
82 × 3 = 3 × ?
Answer: ______________
98 × 7 = 8 × 2 + 8 × ?
Answer: ______________
10(5 × 9) × 4 = 5 × (9 × ?)
Answer: ______________
116 × 6 = 6 × ?
Answer: ______________
126 × 6 = 6 × 3 + 6 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 4
- 2. 3
- 3. 5
- 4. 5
- 5. 3
- 6. 5
- 7. 2
- 8. 2
- 9. 5
- 10. 4
- 11. 6
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties