πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1Is 15 × 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
27 × 3 = 21, 7 × 4 = 28, 7 × 5 = 35… Each time, the answer goes up by how much?
Answer: ______________
33 × 6 = 18, 3 × 7 = 21, 3 × 8 = 24… Each time, the answer goes up by how much?
Answer: ______________
47 × 2 = 14, 7 × 3 = 21, 7 × 4 = 28… Each time, the answer goes up by how much?
Answer: ______________
5Is 12 + 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
66 × 6 = 36, 6 × 7 = 42, 6 × 8 = 48… Each time, the answer goes up by how much?
Answer: ______________
7True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
8Is 18 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9True or false? Every multiple of 9 ends in 9.
- ATrue
- BFalse
10Is 2 + 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11Is 4 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12Is 16 + 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. A (Even)
- 2. 7
- 3. 3
- 4. 7
- 5. B (Odd)
- 6. 6
- 7. A (True)
- 8. A (Even)
- 9. B (False)
- 10. A (Even)
- 11. A (Even)
- 12. B (Odd)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables