πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
15 × 2 = 10, 5 × 3 = 15, 5 × 4 = 20… Each time, the answer goes up by how much?
Answer: ______________
22 × 2 = 4, 2 × 3 = 6, 2 × 4 = 8… Each time, the answer goes up by how much?
Answer: ______________
3Is 12 + 8 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4Is 14 + 9 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5Is 16 + 3 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
62 × 6 = 12, 2 × 7 = 14, 2 × 8 = 16… Each time, the answer goes up by how much?
Answer: ______________
76 × 2 = 12, 6 × 3 = 18, 6 × 4 = 24… Each time, the answer goes up by how much?
Answer: ______________
88 × 6 = 48, 8 × 7 = 56, 8 × 8 = 64… Each time, the answer goes up by how much?
Answer: ______________
99 × 6 = 54, 9 × 7 = 63, 9 × 8 = 72… Each time, the answer goes up by how much?
Answer: ______________
10Is 10 + 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11Is 11 + 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12Is 16 + 9 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. 5
- 2. 2
- 3. A (Even)
- 4. B (Odd)
- 5. B (Odd)
- 6. 2
- 7. 6
- 8. 8
- 9. 9
- 10. B (Odd)
- 11. B (Odd)
- 12. B (Odd)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables