πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
15 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… Each time, the answer goes up by how much?
Answer: ______________
2True or false? Every multiple of 9 ends in 9.
- ATrue
- BFalse
3Is 17 + 2 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4True or false? Every multiple of 4 is even.
- ATrue
- BFalse
5True or false? Even + odd is always even.
- ATrue
- BFalse
67 × 5 = 35, 7 × 6 = 42, 7 × 7 = 49… Each time, the answer goes up by how much?
Answer: ______________
7Is 12 × 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
84 × 2 = 8, 4 × 3 = 12, 4 × 4 = 16… Each time, the answer goes up by how much?
Answer: ______________
9Is 7 + 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
102 × 5 = 10, 2 × 6 = 12, 2 × 7 = 14… Each time, the answer goes up by how much?
Answer: ______________
11True or false? Every multiple of 7 is odd.
- ATrue
- BFalse
12True or false? Every multiple of 8 is also a multiple of 4.
- ATrue
- BFalse
Answer key: Patterns in the tables
- 1. 5
- 2. B (False)
- 3. B (Odd)
- 4. A (True)
- 5. B (False)
- 6. 7
- 7. A (Even)
- 8. 4
- 9. B (Odd)
- 10. 2
- 11. B (False)
- 12. A (True)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables