πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
13 × 2 = 6, 3 × 3 = 9, 3 × 4 = 12… Each time, the answer goes up by how much?
Answer: ______________
23 × 3 = 9, 3 × 4 = 12, 3 × 5 = 15… Each time, the answer goes up by how much?
Answer: ______________
3Is 17 × 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4Is 16 + 2 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5Is 5 × 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
67 × 6 = 42, 7 × 7 = 49, 7 × 8 = 56… Each time, the answer goes up by how much?
Answer: ______________
7Is 2 × 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
99 × 3 = 27, 9 × 4 = 36, 9 × 5 = 45… Each time, the answer goes up by how much?
Answer: ______________
10Is 16 + 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
12Is 8 × 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. 3
- 2. 3
- 3. B (Odd)
- 4. A (Even)
- 5. A (Even)
- 6. 7
- 7. A (Even)
- 8. B (False)
- 9. 9
- 10. A (Even)
- 11. B (False)
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables