πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
13 × 7 = 3 × 2 + 3 × ?
Answer: ______________
25 × 9 = 5 × 2 + 5 × ?
Answer: ______________
36 × 5 = 5 × ?
Answer: ______________
4(3 × 3) × 5 = 3 × (3 × ?)
Answer: ______________
54 × 9 = 9 × ?
Answer: ______________
6(9 × 4) × 2 = 9 × (4 × ?)
Answer: ______________
75 × 9 = 5 × 6 + 5 × ?
Answer: ______________
8(5 × 8) × 5 = 5 × (8 × ?)
Answer: ______________
97 × 7 = 7 × ?
Answer: ______________
10(5 × 5) × 3 = 5 × (5 × ?)
Answer: ______________
119 × 2 = 2 × ?
Answer: ______________
123 × 8 = 3 × 4 + 3 × ?
Answer: ______________
Answer key: Times-table tricks
- 1. 5
- 2. 7
- 3. 6
- 4. 5
- 5. 4
- 6. 2
- 7. 3
- 8. 5
- 9. 7
- 10. 3
- 11. 9
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties