πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
2Is 7 × 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
3True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
4Is 18 + 8 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
5True or false? Every multiple of 4 is even.
- ATrue
- BFalse
66 × 2 = 12, 6 × 3 = 18, 6 × 4 = 24… Each time, the answer goes up by how much?
Answer: ______________
7True or false? Every multiple of 3 is odd.
- ATrue
- BFalse
8Is 9 × 14 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
99 × 4 = 36, 9 × 5 = 45, 9 × 6 = 54… Each time, the answer goes up by how much?
Answer: ______________
104 × 5 = 20, 4 × 6 = 24, 4 × 7 = 28… Each time, the answer goes up by how much?
Answer: ______________
117 × 3 = 21, 7 × 4 = 28, 7 × 5 = 35… 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 (True)
- 4. A (Even)
- 5. A (True)
- 6. 6
- 7. B (False)
- 8. A (Even)
- 9. 9
- 10. 4
- 11. 7
- 12. A (Even)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables