πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
15 × 6 = 30, 5 × 7 = 35, 5 × 8 = 40… Each time, the answer goes up by how much?
Answer: ______________
23 × 5 = 15, 3 × 6 = 18, 3 × 7 = 21… Each time, the answer goes up by how much?
Answer: ______________
3Is 9 + 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4Is 19 + 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
53 × 3 = 9, 3 × 4 = 12, 3 × 5 = 15… Each time, the answer goes up by how much?
Answer: ______________
65 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… Each time, the answer goes up by how much?
Answer: ______________
7Is 13 + 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8Is 14 + 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
92 × 6 = 12, 2 × 7 = 14, 2 × 8 = 16… Each time, the answer goes up by how much?
Answer: ______________
10Is 5 + 8 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11Is 15 + 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12Is 2 + 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. 5
- 2. 3
- 3. B (Odd)
- 4. A (Even)
- 5. 3
- 6. 5
- 7. A (Even)
- 8. A (Even)
- 9. 2
- 10. B (Odd)
- 11. A (Even)
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables