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 1. Pattern B starts at 0 and adds 3. Each number in B is how many times the matching number in A?
Answer: ______________
2Pattern A starts at 0 and adds 4. Pattern B starts at 0 and adds 12. Each number in B is how many times the matching number in A?
Answer: ______________
3Pattern 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(12, 24)
- B(36, 12)
- C(12, 36)
- D(8, 36)
4Pattern 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: ______________
5Pattern 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(6, 12)
- C(12, 6)
- D(5, 12)
6Pattern A: start at 0, add 4. Pattern B: start at 0, add 8. Pairs so far: (0, 0), (4, 8), (8, 16)… What is pair number 5?
- A(12, 32)
- B(16, 32)
- C(32, 16)
- D(16, 24)
7Pattern 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(5, 10)
- C(4, 10)
- D(10, 5)
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 4?
- A(3, 6)
- B(2, 6)
- C(6, 3)
- D(3, 4)
9Pattern 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: ______________
10Pattern 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: ______________
11Pattern A: start at 0, add 3. Pattern B: start at 0, add 9. Pairs so far: (0, 0), (3, 9), (6, 18)… What is pair number 7?
- A(54, 18)
- B(15, 54)
- C(18, 45)
- D(18, 54)
12Pattern 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(4, 8)
- B(8, 4)
- C(4, 6)
- D(3, 8)
Answer key: Two patterns, paired
- 1. 3
- 2. 3
- 3. C ((12, 36))
- 4. 2
- 5. B ((6, 12))
- 6. B ((16, 32))
- 7. B ((5, 10))
- 8. A ((3, 6))
- 9. 2
- 10. 2
- 11. D ((18, 54))
- 12. A ((4, 8))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules