πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
13 × 2 = 6, 3 × 3 = 9, 3 × 4 = 12… Each time, the answer goes up by how much?
Answer: ______________
2Is 8 × 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
37 × 3 = 21, 7 × 4 = 28, 7 × 5 = 35… Each time, the answer goes up by how much?
Answer: ______________
4True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
5Is 11 × 2 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
6Is 3 × 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7True or false? Every multiple of 4 is even.
- ATrue
- BFalse
82 × 4 = 8, 2 × 5 = 10, 2 × 6 = 12… Each time, the answer goes up by how much?
Answer: ______________
92 × 2 = 4, 2 × 3 = 6, 2 × 4 = 8… Each time, the answer goes up by how much?
Answer: ______________
10Is 11 + 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
11Is 13 + 19 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
Answer key: Patterns in the tables
- 1. 3
- 2. A (Even)
- 3. 7
- 4. A (True)
- 5. A (Even)
- 6. A (Even)
- 7. A (True)
- 8. 2
- 9. 2
- 10. B (Odd)
- 11. A (Even)
- 12. A (True)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables