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 16 × 16 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
37 × 5 = 35, 7 × 6 = 42, 7 × 7 = 49… Each time, the answer goes up by how much?
Answer: ______________
4Is 10 + 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
58 × 2 = 16, 8 × 3 = 24, 8 × 4 = 32… Each time, the answer goes up by how much?
Answer: ______________
6True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
7Is 8 × 13 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8Is 2 + 10 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9Is 14 × 11 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
11True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
128 × 4 = 32, 8 × 5 = 40, 8 × 6 = 48… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. A (True)
- 2. A (Even)
- 3. 7
- 4. B (Odd)
- 5. 8
- 6. A (True)
- 7. A (Even)
- 8. A (Even)
- 9. A (Even)
- 10. A (True)
- 11. B (False)
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables