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
2True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
3True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
4True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
59 × 5 = 45, 9 × 6 = 54, 9 × 7 = 63… Each time, the answer goes up by how much?
Answer: ______________
6Is 16 + 9 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
78 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
83 × 6 = 18, 3 × 7 = 21, 3 × 8 = 24… Each time, the answer goes up by how much?
Answer: ______________
96 × 3 = 18, 6 × 4 = 24, 6 × 5 = 30… Each time, the answer goes up by how much?
Answer: ______________
10Is 7 × 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
118 × 3 = 24, 8 × 4 = 32, 8 × 5 = 40… Each time, the answer goes up by how much?
Answer: ______________
12Is 8 × 17 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 (True)
- 3. A (True)
- 4. B (False)
- 5. 9
- 6. B (Odd)
- 7. 8
- 8. 3
- 9. 6
- 10. A (Even)
- 11. 8
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables