πagarwalmath · 3rd grade · Common Core 3.OA.B.5
🪄 Times-table tricks
Properties (commutative, associative, distributive)
Name: ______________________Date: ____________
18 × 8 = 8 × 3 + 8 × ?
Answer: ______________
2(2 × 5) × 4 = 2 × (5 × ?)
Answer: ______________
3(5 × 3) × 5 = 5 × (3 × ?)
Answer: ______________
43 × 2 = 2 × ?
Answer: ______________
53 × 5 = 5 × ?
Answer: ______________
6(8 × 9) × 5 = 8 × (9 × ?)
Answer: ______________
75 × 3 = 3 × ?
Answer: ______________
8(6 × 2) × 5 = 6 × (2 × ?)
Answer: ______________
92 × 6 = 2 × 4 + 2 × ?
Answer: ______________
10(9 × 2) × 4 = 9 × (2 × ?)
Answer: ______________
119 × 7 = 7 × ?
Answer: ______________
12(7 × 3) × 3 = 7 × (3 × ?)
Answer: ______________
Answer key: Times-table tricks
- 1. 5
- 2. 4
- 3. 5
- 4. 3
- 5. 3
- 6. 5
- 7. 5
- 8. 5
- 9. 2
- 10. 4
- 11. 9
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-properties