πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
18 × 4 = 32, 8 × 5 = 40, 8 × 6 = 48… Each time, the answer goes up by how much?
Answer: ______________
2True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
3True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
4Is 18 + 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
6Is 15 + 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
76 × 2 = 12, 6 × 3 = 18, 6 × 4 = 24… Each time, the answer goes up by how much?
Answer: ______________
8Is 7 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9Is 16 × 17 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
117 × 5 = 35, 7 × 6 = 42, 7 × 7 = 49… Each time, the answer goes up by how much?
Answer: ______________
123 × 3 = 9, 3 × 4 = 12, 3 × 5 = 15… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. 8
- 2. A (True)
- 3. A (True)
- 4. A (Even)
- 5. A (True)
- 6. B (Odd)
- 7. 6
- 8. B (Odd)
- 9. A (Even)
- 10. B (False)
- 11. 7
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables