πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
14 × 8 = 8 × ?
Answer: ______________
28 × 7 = 8 × 3 + 8 × ?
Answer: ______________
32 × 2 = 2 × ?
Answer: ______________
4(5 × 5) × 4 = 5 × (5 × ?)
Answer: ______________
53 × 6 = 3 × 3 + 3 × ?
Answer: ______________
6(6 × 6) × 2 = 6 × (6 × ?)
Answer: ______________
7(9 × 7) × 2 = 9 × (7 × ?)
Answer: ______________
8(2 × 8) × 3 = 2 × (8 × ?)
Answer: ______________
9(3 × 9) × 3 = 3 × (9 × ?)
Answer: ______________
108 × 7 = 8 × 2 + 8 × ?
Answer: ______________
112 × 9 = 2 × 2 + 2 × ?
Answer: ______________
128 × 3 = 3 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 4
- 2. 4
- 3. 2
- 4. 4
- 5. 3
- 6. 2
- 7. 2
- 8. 3
- 9. 3
- 10. 5
- 11. 7
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties