πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Even + odd is always even.
- ATrue
- BFalse
2True or false? Every multiple of 5 is odd.
- ATrue
- BFalse
39 × 5 = 45, 9 × 6 = 54, 9 × 7 = 63… Each time, the answer goes up by how much?
Answer: ______________
4Is 11 × 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
56 × 5 = 30, 6 × 6 = 36, 6 × 7 = 42… Each time, the answer goes up by how much?
Answer: ______________
65 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… Each time, the answer goes up by how much?
Answer: ______________
7True or false? Every multiple of 2 is even.
- ATrue
- BFalse
8Is 18 × 2 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9Is 14 + 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10True or false? Odd + odd is always even.
- ATrue
- BFalse
11Is 11 + 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
123 × 2 = 6, 3 × 3 = 9, 3 × 4 = 12… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. B (False)
- 2. B (False)
- 3. 9
- 4. B (Odd)
- 5. 6
- 6. 5
- 7. A (True)
- 8. A (Even)
- 9. B (Odd)
- 10. A (True)
- 11. A (Even)
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables