πagarwalmath · 5th grade · Common Core 5.OA.B.3
🌀 Two patterns, paired
Two number patterns; ordered pairs
Name: ______________________Date: ____________
1Pattern 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 4?
- A(18, 9)
- B(9, 18)
- C(9, 12)
- D(6, 18)
2Pattern 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: ______________
3Pattern A: start at 0, add 1. Pattern B: start at 0, add 2. Pairs so far: (0, 0), (1, 2), (2, 4)… What is pair number 6?
- A(5, 8)
- B(4, 10)
- C(5, 10)
- D(10, 5)
4Pattern A: start at 0, add 1. Pattern B: start at 0, add 3. Pairs so far: (0, 0), (1, 3), (2, 6)… What is pair number 7?
- A(18, 6)
- B(6, 15)
- C(6, 18)
- D(5, 18)
5Pattern 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 6?
- A(16, 60)
- B(20, 60)
- C(60, 20)
- D(20, 48)
6Pattern A: start at 0, add 1. Pattern B: start at 0, add 3. Pairs so far: (0, 0), (1, 3), (2, 6)… What is pair number 4?
- A(3, 9)
- B(3, 6)
- C(9, 3)
- D(2, 9)
7Pattern 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 4?
- A(18, 6)
- B(6, 18)
- C(4, 18)
- D(6, 12)
8Pattern A: start at 0, add 1. Pattern B: start at 0, add 2. Pairs so far: (0, 0), (1, 2), (2, 4)… What is pair number 5?
- A(8, 4)
- B(4, 6)
- C(3, 8)
- D(4, 8)
9Pattern A starts at 0 and adds 2. Pattern B starts at 0 and adds 6. Each number in B is how many times the matching number in A?
Answer: ______________
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 7?
- A(12, 30)
- B(12, 36)
- C(36, 12)
- D(10, 36)
11Pattern A: start at 0, add 1. Pattern B: start at 0, add 2. Pairs so far: (0, 0), (1, 2), (2, 4)… What is pair number 7?
- A(6, 10)
- B(12, 6)
- C(5, 12)
- D(6, 12)
12Pattern 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: ______________
Answer key: Two patterns, paired
- 1. B ((9, 18))
- 2. 2
- 3. C ((5, 10))
- 4. C ((6, 18))
- 5. B ((20, 60))
- 6. A ((3, 9))
- 7. B ((6, 18))
- 8. D ((4, 8))
- 9. 3
- 10. B ((12, 36))
- 11. D ((6, 12))
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules