πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
2Is 6 × 3 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
37 × 6 = 42, 7 × 7 = 49, 7 × 8 = 56… Each time, the answer goes up by how much?
Answer: ______________
48 × 4 = 32, 8 × 5 = 40, 8 × 6 = 48… Each time, the answer goes up by how much?
Answer: ______________
56 × 2 = 12, 6 × 3 = 18, 6 × 4 = 24… Each time, the answer goes up by how much?
Answer: ______________
6Is 17 + 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
79 × 5 = 45, 9 × 6 = 54, 9 × 7 = 63… Each time, the answer goes up by how much?
Answer: ______________
8True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
96 × 5 = 30, 6 × 6 = 36, 6 × 7 = 42… Each time, the answer goes up by how much?
Answer: ______________
10Is 13 × 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11Is 12 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12Is 18 × 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. B (False)
- 2. A (Even)
- 3. 7
- 4. 8
- 5. 6
- 6. B (Odd)
- 7. 9
- 8. A (True)
- 9. 6
- 10. A (Even)
- 11. A (Even)
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables