πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
15 × 6 = 30, 5 × 7 = 35, 5 × 8 = 40… Each time, the answer goes up by how much?
Answer: ______________
2True or false? Every multiple of 4 is even.
- ATrue
- BFalse
3Is 5 × 2 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4Is 11 + 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
6Is 2 × 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
72 × 6 = 12, 2 × 7 = 14, 2 × 8 = 16… Each time, the answer goes up by how much?
Answer: ______________
89 × 2 = 18, 9 × 3 = 27, 9 × 4 = 36… Each time, the answer goes up by how much?
Answer: ______________
9Is 19 × 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
102 × 2 = 4, 2 × 3 = 6, 2 × 4 = 8… Each time, the answer goes up by how much?
Answer: ______________
11Is 9 × 3 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
Answer key: Patterns in the tables
- 1. 5
- 2. A (True)
- 3. A (Even)
- 4. B (Odd)
- 5. A (True)
- 6. A (Even)
- 7. 2
- 8. 9
- 9. A (Even)
- 10. 2
- 11. B (Odd)
- 12. B (False)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables