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 5 ends in 0 or 5.
- ATrue
- BFalse
3Is 15 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4Is 19 + 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5Is 2 × 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
63 × 5 = 15, 3 × 6 = 18, 3 × 7 = 21… Each time, the answer goes up by how much?
Answer: ______________
7True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
84 × 4 = 16, 4 × 5 = 20, 4 × 6 = 24… Each time, the answer goes up by how much?
Answer: ______________
9Is 9 + 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10Is 4 + 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11Is 10 × 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12Is 5 × 3 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. 5
- 2. A (True)
- 3. B (Odd)
- 4. B (Odd)
- 5. A (Even)
- 6. 3
- 7. A (True)
- 8. 4
- 9. B (Odd)
- 10. B (Odd)
- 11. A (Even)
- 12. B (Odd)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables