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 1. Pattern B: start at 0, add 2. Pairs so far: (0, 0), (1, 2), (2, 4)… What is pair number 7?
- A(12, 6)
- B(6, 12)
- C(6, 10)
- D(5, 12)
2Pattern 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: ______________
3Pattern 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: ______________
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 5?
- A(12, 48)
- B(48, 16)
- C(16, 48)
- D(16, 36)
5Pattern 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 4?
- A(6, 27)
- B(27, 9)
- C(9, 18)
- D(9, 27)
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 6?
- A(16, 40)
- B(20, 40)
- C(40, 20)
- D(20, 32)
7Pattern 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: ______________
8Pattern 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: ______________
9Pattern 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(24, 12)
- B(12, 24)
- C(12, 20)
- D(10, 24)
10Pattern 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: ______________
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 5?
- A(4, 6)
- B(3, 8)
- C(4, 8)
- D(8, 4)
12Pattern 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, 15)
- B(5, 18)
- C(18, 6)
- D(6, 18)
Answer key: Two patterns, paired
- 1. B ((6, 12))
- 2. 2
- 3. 3
- 4. C ((16, 48))
- 5. D ((9, 27))
- 6. B ((20, 40))
- 7. 2
- 8. 3
- 9. B ((12, 24))
- 10. 2
- 11. C ((4, 8))
- 12. D ((6, 18))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules