πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
2Is 5 × 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
3Is 18 × 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4True or false? A number times 0 is always that number.
- ATrue
- BFalse
52 × 6 = 12, 2 × 7 = 14, 2 × 8 = 16… Each time, the answer goes up by how much?
Answer: ______________
66 × 2 = 12, 6 × 3 = 18, 6 × 4 = 24… Each time, the answer goes up by how much?
Answer: ______________
7Is 5 × 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8Is 16 × 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
99 × 3 = 27, 9 × 4 = 36, 9 × 5 = 45… Each time, the answer goes up by how much?
Answer: ______________
109 × 4 = 36, 9 × 5 = 45, 9 × 6 = 54… Each time, the answer goes up by how much?
Answer: ______________
115 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… Each time, the answer goes up by how much?
Answer: ______________
12Is 19 + 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. A (True)
- 2. A (Even)
- 3. A (Even)
- 4. B (False)
- 5. 2
- 6. 6
- 7. B (Odd)
- 8. A (Even)
- 9. 9
- 10. 9
- 11. 5
- 12. B (Odd)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables