πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
18 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
23 × 2 = 6, 3 × 3 = 9, 3 × 4 = 12… Each time, the answer goes up by how much?
Answer: ______________
3Is 15 × 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4Is 4 + 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
6Is 12 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7Is 14 + 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8Is 14 × 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
102 × 4 = 8, 2 × 5 = 10, 2 × 6 = 12… Each time, the answer goes up by how much?
Answer: ______________
11True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
128 × 6 = 48, 8 × 7 = 56, 8 × 8 = 64… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. 8
- 2. 3
- 3. A (Even)
- 4. B (Odd)
- 5. A (True)
- 6. A (Even)
- 7. B (Odd)
- 8. A (Even)
- 9. B (False)
- 10. 2
- 11. B (False)
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables