πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Even + odd is always even.
- ATrue
- BFalse
2Is 4 + 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
3Is 6 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
44 × 4 = 16, 4 × 5 = 20, 4 × 6 = 24… Each time, the answer goes up by how much?
Answer: ______________
54 × 2 = 8, 4 × 3 = 12, 4 × 4 = 16… Each time, the answer goes up by how much?
Answer: ______________
6Is 9 × 6 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
7Is 9 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
83 × 4 = 12, 3 × 5 = 15, 3 × 6 = 18… Each time, the answer goes up by how much?
Answer: ______________
97 × 2 = 14, 7 × 3 = 21, 7 × 4 = 28… Each time, the answer goes up by how much?
Answer: ______________
10True or false? Every multiple of 8 is also a multiple of 4.
- ATrue
- BFalse
11True or false? Adding 10 to a number never changes its ones digit.
- ATrue
- BFalse
12Is 15 × 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. B (False)
- 2. B (Odd)
- 3. A (Even)
- 4. 4
- 5. 4
- 6. A (Even)
- 7. B (Odd)
- 8. 3
- 9. 7
- 10. A (True)
- 11. A (True)
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables