πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
15 × 9 = 5 × 5 + 5 × ?
Answer: ______________
29 × 8 = 9 × 6 + 9 × ?
Answer: ______________
37 × 6 = 6 × ?
Answer: ______________
42 × 9 = 9 × ?
Answer: ______________
5(9 × 5) × 2 = 9 × (5 × ?)
Answer: ______________
67 × 9 = 7 × 3 + 7 × ?
Answer: ______________
77 × 4 = 4 × ?
Answer: ______________
88 × 8 = 8 × ?
Answer: ______________
97 × 9 = 7 × 6 + 7 × ?
Answer: ______________
106 × 7 = 7 × ?
Answer: ______________
11(3 × 9) × 2 = 3 × (9 × ?)
Answer: ______________
123 × 7 = 3 × 5 + 3 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 4
- 2. 2
- 3. 7
- 4. 2
- 5. 2
- 6. 6
- 7. 7
- 8. 8
- 9. 3
- 10. 6
- 11. 2
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties