πagarwalmath · 5th grade · Common Core 5.OA.B.3
🌀 Two patterns, paired
Two number patterns; ordered pairs
Name: ______________________Date: ____________
1Pattern A starts at 0 and adds 3. Pattern B starts at 0 and adds 9. Each number in B is how many times the matching number in A?
Answer: ______________
2Pattern A: start at 0, add 2. Pattern B: start at 0, add 6. Pairs so far: (0, 0), (2, 6), (4, 12)… What is pair number 7?
- A(12, 36)
- B(12, 30)
- C(36, 12)
- D(10, 36)
3Pattern A starts at 0 and adds 1. Pattern B starts at 0 and adds 2. Each number in B is how many times the matching number in A?
Answer: ______________
4Pattern A: start at 0, add 4. Pattern B: start at 0, add 12. Pairs so far: (0, 0), (4, 12), (8, 24)… What is pair number 4?
- A(36, 12)
- B(12, 24)
- C(12, 36)
- D(8, 36)
5Pattern A: start at 0, add 3. Pattern B: start at 0, add 6. Pairs so far: (0, 0), (3, 6), (6, 12)… What is pair number 7?
- A(18, 30)
- B(36, 18)
- C(15, 36)
- D(18, 36)
6Pattern A starts at 0 and adds 1. Pattern B starts at 0 and adds 3. Each number in B is how many times the matching number in A?
Answer: ______________
7Pattern A starts at 0 and adds 2. Pattern B starts at 0 and adds 4. Each number in B is how many times the matching number in A?
Answer: ______________
8Pattern A starts at 0 and adds 4. Pattern B starts at 0 and adds 8. Each number in B is how many times the matching number in A?
Answer: ______________
9Pattern A: start at 0, add 4. Pattern B: start at 0, add 12. Pairs so far: (0, 0), (4, 12), (8, 24)… What is pair number 7?
- A(72, 24)
- B(20, 72)
- C(24, 60)
- D(24, 72)
10Pattern A: start at 0, add 2. Pattern B: start at 0, add 6. Pairs so far: (0, 0), (2, 6), (4, 12)… What is pair number 6?
- A(10, 30)
- B(10, 24)
- C(8, 30)
- D(30, 10)
11Pattern A: start at 0, add 2. Pattern B: start at 0, add 4. Pairs so far: (0, 0), (2, 4), (4, 8)… What is pair number 5?
- A(8, 12)
- B(8, 16)
- C(6, 16)
- D(16, 8)
12Pattern A starts at 0 and adds 3. Pattern B starts at 0 and adds 6. Each number in B is how many times the matching number in A?
Answer: ______________
Answer key: Two patterns, paired
- 1. 3
- 2. A ((12, 36))
- 3. 2
- 4. C ((12, 36))
- 5. D ((18, 36))
- 6. 3
- 7. 2
- 8. 2
- 9. D ((24, 72))
- 10. A ((10, 30))
- 11. B ((8, 16))
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules