πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Every multiple of 4 is even.
- ATrue
- BFalse
2True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
39 × 3 = 27, 9 × 4 = 36, 9 × 5 = 45… Each time, the answer goes up by how much?
Answer: ______________
49 × 2 = 18, 9 × 3 = 27, 9 × 4 = 36… Each time, the answer goes up by how much?
Answer: ______________
5Is 6 × 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
6Is 6 × 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7Is 12 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
9Is 5 × 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
118 × 6 = 48, 8 × 7 = 56, 8 × 8 = 64… Each time, the answer goes up by how much?
Answer: ______________
12Is 11 + 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. A (True)
- 2. A (True)
- 3. 9
- 4. 9
- 5. A (Even)
- 6. A (Even)
- 7. A (Even)
- 8. A (True)
- 9. A (Even)
- 10. B (False)
- 11. 8
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables