πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1Is 18 × 3 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
2Is 9 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
38 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
4True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
5Is 9 + 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
6Is 8 + 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7Is 2 + 9 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
9Is 13 × 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10Is 8 × 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
12Is 4 + 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. A (Even)
- 2. B (Odd)
- 3. 8
- 4. A (True)
- 5. B (Odd)
- 6. B (Odd)
- 7. B (Odd)
- 8. A (True)
- 9. A (Even)
- 10. A (Even)
- 11. A (True)
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables