πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1Is 6 + 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
26 × 5 = 30, 6 × 6 = 36, 6 × 7 = 42… Each time, the answer goes up by how much?
Answer: ______________
34 × 4 = 16, 4 × 5 = 20, 4 × 6 = 24… Each time, the answer goes up by how much?
Answer: ______________
4True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
5True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
6True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
78 × 4 = 32, 8 × 5 = 40, 8 × 6 = 48… Each time, the answer goes up by how much?
Answer: ______________
8True or false? Every multiple of 4 is even.
- ATrue
- BFalse
9True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
10Is 18 + 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
118 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
129 × 2 = 18, 9 × 3 = 27, 9 × 4 = 36… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. B (Odd)
- 2. 6
- 3. 4
- 4. A (True)
- 5. A (True)
- 6. B (False)
- 7. 8
- 8. A (True)
- 9. B (False)
- 10. B (Odd)
- 11. 8
- 12. 9
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables