πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1Is 6 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
2Is 17 × 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
35 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… 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? 4 times any number is double 2 times that number.
- ATrue
- BFalse
6Is 6 + 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7Is 6 + 2 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
87 × 2 = 14, 7 × 3 = 21, 7 × 4 = 28… Each time, the answer goes up by how much?
Answer: ______________
9Is 6 + 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
107 × 5 = 35, 7 × 6 = 42, 7 × 7 = 49… Each time, the answer goes up by how much?
Answer: ______________
114 × 6 = 24, 4 × 7 = 28, 4 × 8 = 32… Each time, the answer goes up by how much?
Answer: ______________
128 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. A (Even)
- 2. A (Even)
- 3. 5
- 4. A (True)
- 5. A (True)
- 6. A (Even)
- 7. A (Even)
- 8. 7
- 9. B (Odd)
- 10. 7
- 11. 4
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables