πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1Is 8 × 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
23 × 6 = 18, 3 × 7 = 21, 3 × 8 = 24… Each time, the answer goes up by how much?
Answer: ______________
3Is 18 + 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4True or false? Even + odd is always even.
- ATrue
- BFalse
5Is 17 × 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
66 × 2 = 12, 6 × 3 = 18, 6 × 4 = 24… Each time, the answer goes up by how much?
Answer: ______________
74 × 6 = 24, 4 × 7 = 28, 4 × 8 = 32… Each time, the answer goes up by how much?
Answer: ______________
8Is 11 × 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9Is 4 × 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10True or false? A number times 1 is always the same number.
- ATrue
- BFalse
115 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… Each time, the answer goes up by how much?
Answer: ______________
12True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
Answer key: Patterns in the tables
- 1. A (Even)
- 2. 3
- 3. A (Even)
- 4. B (False)
- 5. A (Even)
- 6. 6
- 7. 4
- 8. B (Odd)
- 9. A (Even)
- 10. A (True)
- 11. 5
- 12. A (True)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables