πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Every multiple of 9 ends in 9.
- ATrue
- BFalse
2Is 9 × 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
33 × 3 = 9, 3 × 4 = 12, 3 × 5 = 15… Each time, the answer goes up by how much?
Answer: ______________
4True or false? Every multiple of 4 is even.
- ATrue
- BFalse
58 × 6 = 48, 8 × 7 = 56, 8 × 8 = 64… Each time, the answer goes up by how much?
Answer: ______________
6True or false? 6 times any number is double 3 times that number.
- ATrue
- BFalse
7True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
8True or false? Every multiple of 10 ends in 0.
- ATrue
- BFalse
9True or false? Every multiple of 5 is odd.
- ATrue
- BFalse
105 × 6 = 30, 5 × 7 = 35, 5 × 8 = 40… Each time, the answer goes up by how much?
Answer: ______________
11Is 8 + 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
12True or false? Odd + odd is always even.
- ATrue
- BFalse
Answer key: Patterns in the tables
- 1. B (False)
- 2. A (Even)
- 3. 3
- 4. A (True)
- 5. 8
- 6. A (True)
- 7. A (True)
- 8. A (True)
- 9. B (False)
- 10. 5
- 11. B (Odd)
- 12. A (True)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables