πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
13 × 6 = 18, 3 × 7 = 21, 3 × 8 = 24… Each time, the answer goes up by how much?
Answer: ______________
2True or false? Every multiple of 6 is odd.
- ATrue
- BFalse
3True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
47 × 3 = 21, 7 × 4 = 28, 7 × 5 = 35… Each time, the answer goes up by how much?
Answer: ______________
5Is 6 × 18 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
6Is 9 + 12 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
75 × 6 = 30, 5 × 7 = 35, 5 × 8 = 40… Each time, the answer goes up by how much?
Answer: ______________
84 × 3 = 12, 4 × 4 = 16, 4 × 5 = 20… Each time, the answer goes up by how much?
Answer: ______________
9Is 17 + 11 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
10True or false? 4 times any number is double 2 times that number.
- ATrue
- BFalse
11Is 12 × 7 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
125 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. 3
- 2. B (False)
- 3. A (True)
- 4. 7
- 5. A (Even)
- 6. B (Odd)
- 7. 5
- 8. 4
- 9. A (Even)
- 10. A (True)
- 11. A (Even)
- 12. 5
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables