πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
18 × 8 = 8 × ?
Answer: ______________
2(9 × 7) × 5 = 9 × (7 × ?)
Answer: ______________
34 × 7 = 4 × 5 + 4 × ?
Answer: ______________
47 × 6 = 7 × 2 + 7 × ?
Answer: ______________
53 × 7 = 3 × 5 + 3 × ?
Answer: ______________
6(7 × 2) × 3 = 7 × (2 × ?)
Answer: ______________
7(8 × 9) × 2 = 8 × (9 × ?)
Answer: ______________
88 × 9 = 8 × 6 + 8 × ?
Answer: ______________
98 × 9 = 8 × 2 + 8 × ?
Answer: ______________
108 × 3 = 3 × ?
Answer: ______________
11(6 × 4) × 5 = 6 × (4 × ?)
Answer: ______________
124 × 5 = 5 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 8
- 2. 5
- 3. 2
- 4. 4
- 5. 2
- 6. 3
- 7. 2
- 8. 3
- 9. 7
- 10. 8
- 11. 5
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties