πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
18 × 5 = 40, 8 × 6 = 48, 8 × 7 = 56… Each time, the answer goes up by how much?
Answer: ______________
24 × 3 = 12, 4 × 4 = 16, 4 × 5 = 20… Each time, the answer goes up by how much?
Answer: ______________
3True or false? Every multiple of 7 is odd.
- ATrue
- BFalse
4True or false? Even + odd is always even.
- ATrue
- BFalse
5True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
6Is 13 × 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7Is 17 + 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
88 × 3 = 24, 8 × 4 = 32, 8 × 5 = 40… Each time, the answer goes up by how much?
Answer: ______________
9True or false? Every multiple of 9 ends in 9.
- ATrue
- BFalse
10True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
11True or false? Every multiple of 4 is also a multiple of 8.
- ATrue
- BFalse
12True or false? Every multiple of 2 is even.
- ATrue
- BFalse
Answer key: Patterns in the tables
- 1. 8
- 2. 4
- 3. B (False)
- 4. B (False)
- 5. A (True)
- 6. B (Odd)
- 7. B (Odd)
- 8. 8
- 9. B (False)
- 10. B (False)
- 11. B (False)
- 12. A (True)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables