πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1Is 18 × 3 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
22 × 3 = 6, 2 × 4 = 8, 2 × 5 = 10… Each time, the answer goes up by how much?
Answer: ______________
3Is 18 × 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
58 × 3 = 24, 8 × 4 = 32, 8 × 5 = 40… Each time, the answer goes up by how much?
Answer: ______________
65 × 5 = 25, 5 × 6 = 30, 5 × 7 = 35… Each time, the answer goes up by how much?
Answer: ______________
7Is 2 × 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
97 × 6 = 42, 7 × 7 = 49, 7 × 8 = 56… Each time, the answer goes up by how much?
Answer: ______________
10True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
118 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
12Is 8 + 9 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. A (Even)
- 2. 2
- 3. A (Even)
- 4. B (False)
- 5. 8
- 6. 5
- 7. A (Even)
- 8. A (True)
- 9. 7
- 10. A (True)
- 11. 8
- 12. B (Odd)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables