πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
18 × 4 = 32, 8 × 5 = 40, 8 × 6 = 48… Each time, the answer goes up by how much?
Answer: ______________
26 × 3 = 18, 6 × 4 = 24, 6 × 5 = 30… Each time, the answer goes up by how much?
Answer: ______________
3Is 10 × 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
4True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
52 × 6 = 12, 2 × 7 = 14, 2 × 8 = 16… Each time, the answer goes up by how much?
Answer: ______________
64 × 4 = 16, 4 × 5 = 20, 4 × 6 = 24… Each time, the answer goes up by how much?
Answer: ______________
78 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
8Is 5 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9Is 4 × 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
115 × 6 = 30, 5 × 7 = 35, 5 × 8 = 40… 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. 8
- 2. 6
- 3. A (Even)
- 4. A (True)
- 5. 2
- 6. 4
- 7. 8
- 8. B (Odd)
- 9. A (Even)
- 10. A (True)
- 11. 5
- 12. 9
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables