πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Odd + odd is always even.
- ATrue
- BFalse
2True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
3True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
42 × 4 = 8, 2 × 5 = 10, 2 × 6 = 12… Each time, the answer goes up by how much?
Answer: ______________
5Is 12 + 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
6Is 13 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7True or false? Every multiple of 7 is odd.
- ATrue
- BFalse
82 × 2 = 4, 2 × 3 = 6, 2 × 4 = 8… Each time, the answer goes up by how much?
Answer: ______________
9True or false? Every multiple of 9 ends in 9.
- ATrue
- BFalse
103 × 3 = 9, 3 × 4 = 12, 3 × 5 = 15… Each time, the answer goes up by how much?
Answer: ______________
115 × 6 = 30, 5 × 7 = 35, 5 × 8 = 40… Each time, the answer goes up by how much?
Answer: ______________
126 × 3 = 18, 6 × 4 = 24, 6 × 5 = 30… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. A (True)
- 2. B (False)
- 3. B (False)
- 4. 2
- 5. A (Even)
- 6. B (Odd)
- 7. B (False)
- 8. 2
- 9. B (False)
- 10. 3
- 11. 5
- 12. 6
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables