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 2. Pattern B starts at 0 and adds 4. 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 4. Pairs so far: (0, 0), (2, 4), (4, 8)… What is pair number 7?
- A(12, 20)
- B(24, 12)
- C(10, 24)
- D(12, 24)
3Pattern 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: ______________
4Pattern 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(4, 18)
- C(6, 12)
- D(6, 18)
5Pattern 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: ______________
6Pattern 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, 4)
- B(6, 3)
- C(3, 6)
- D(2, 6)
7Pattern 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 6?
- A(30, 15)
- B(12, 30)
- C(15, 24)
- D(15, 30)
8Pattern 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 5?
- A(48, 16)
- B(12, 48)
- C(16, 48)
- D(16, 36)
9Pattern 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(6, 18)
- B(18, 6)
- C(5, 18)
- D(6, 15)
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 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: ______________
12Pattern 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(60, 20)
- B(16, 60)
- C(20, 48)
- D(20, 60)
Answer key: Two patterns, paired
- 1. 2
- 2. D ((12, 24))
- 3. 2
- 4. D ((6, 18))
- 5. 3
- 6. C ((3, 6))
- 7. D ((15, 30))
- 8. C ((16, 48))
- 9. A ((6, 18))
- 10. 2
- 11. 2
- 12. D ((20, 60))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules