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 3. Pairs so far: (0, 0), (1, 3), (2, 6)… What is pair number 4?
- A(2, 9)
- B(3, 9)
- C(9, 3)
- D(3, 6)
2Pattern 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(10, 5)
- D(4, 10)
3Pattern 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: ______________
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 7?
- A(12, 30)
- B(12, 36)
- C(36, 12)
- D(10, 36)
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 4?
- A(36, 12)
- B(12, 36)
- C(8, 36)
- D(12, 24)
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 6?
- A(15, 5)
- B(4, 15)
- C(5, 12)
- D(5, 15)
7Pattern 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: ______________
8Pattern 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 6?
- A(10, 16)
- B(10, 20)
- C(8, 20)
- D(20, 10)
9Pattern 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 7?
- A(24, 48)
- B(48, 24)
- C(20, 48)
- D(24, 40)
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 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(8, 4)
- C(4, 8)
- D(3, 8)
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 7?
- A(12, 6)
- B(6, 12)
- C(5, 12)
- D(6, 10)
Answer key: Two patterns, paired
- 1. B ((3, 9))
- 2. B ((5, 10))
- 3. 3
- 4. B ((12, 36))
- 5. B ((12, 36))
- 6. D ((5, 15))
- 7. 3
- 8. B ((10, 20))
- 9. A ((24, 48))
- 10. 2
- 11. C ((4, 8))
- 12. B ((6, 12))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules