πagarwalmath · 3rd grade · Common Core 3.OA.D.9
🔎 Patterns in the tables
Number patterns
Name: ______________________Date: ____________
1True or false? Every multiple of 4 is even.
- ATrue
- BFalse
29 × 3 = 27, 9 × 4 = 36, 9 × 5 = 45… Each time, the answer goes up by how much?
Answer: ______________
36 × 4 = 24, 6 × 5 = 30, 6 × 6 = 36… Each time, the answer goes up by how much?
Answer: ______________
48 × 6 = 48, 8 × 7 = 56, 8 × 8 = 64… Each time, the answer goes up by how much?
Answer: ______________
5True or false? 9 × a number: the digits of the answer add up to 9 (for 9 × 1 up to 9 × 10).
- ATrue
- BFalse
67 × 4 = 28, 7 × 5 = 35, 7 × 6 = 42… Each time, the answer goes up by how much?
Answer: ______________
7Is 8 + 17 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
8Is 18 + 15 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
9Is 18 × 4 even or odd? Use the pattern; no need to work it out.
- AEven
- BOdd
102 × 5 = 10, 2 × 6 = 12, 2 × 7 = 14… Each time, the answer goes up by how much?
Answer: ______________
11True or false? Every multiple of 5 ends in 0 or 5.
- ATrue
- BFalse
127 × 6 = 42, 7 × 7 = 49, 7 × 8 = 56… Each time, the answer goes up by how much?
Answer: ______________
Answer key: Patterns in the tables
- 1. A (True)
- 2. 9
- 3. 6
- 4. 8
- 5. A (True)
- 6. 7
- 7. B (Odd)
- 8. B (Odd)
- 9. A (Even)
- 10. 2
- 11. A (True)
- 12. 7
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/pattern-tables