πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
2Is 15 × 5 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
3Is 2 × 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
49 × 2 = 18, 9 × 3 = 27, 9 × 4 = 36… Each time, the answer goes up by how much?
Answer: ______________
5True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
6True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
73 × 2 = 6, 3 × 3 = 9, 3 × 4 = 12… Each time, the answer goes up by how much?
Answer: ______________
8True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
9Is 18 × 9 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10Is 11 + 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
117 × 4 = 28, 7 × 5 = 35, 7 × 6 = 42… Each time, the answer goes up by how much?
Answer: ______________
12Is 10 × 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
Answer key: Patterns in the tables
- 1. A (True)
- 2. B (Odd)
- 3. A (Even)
- 4. 9
- 5. A (True)
- 6. B (False)
- 7. 3
- 8. B (False)
- 9. A (Even)
- 10. A (Even)
- 11. 7
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables