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 4. Pattern B: start at 0, add 12. Pairs so far: (0, 0), (4, 12), (8, 24)… What is pair number 7?
- A(24, 72)
- B(24, 60)
- C(20, 72)
- D(72, 24)
2Pattern 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: ______________
3Pattern 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 4?
- A(6, 8)
- B(4, 12)
- C(6, 12)
- D(12, 6)
4Pattern 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: ______________
5Pattern 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: ______________
6Pattern 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 6?
- A(10, 24)
- B(8, 30)
- C(30, 10)
- D(10, 30)
7Pattern 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 4?
- A(12, 24)
- B(12, 16)
- C(8, 24)
- D(24, 12)
8Pattern 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(48, 24)
- B(20, 48)
- C(24, 48)
- D(24, 40)
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 5?
- A(32, 16)
- B(12, 32)
- C(16, 32)
- D(16, 24)
10Pattern 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: ______________
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, 12)
- B(5, 12)
- C(12, 6)
- D(6, 10)
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 4?
- A(9, 3)
- B(3, 9)
- C(2, 9)
- D(3, 6)
Answer key: Two patterns, paired
- 1. A ((24, 72))
- 2. 2
- 3. C ((6, 12))
- 4. 2
- 5. 2
- 6. D ((10, 30))
- 7. A ((12, 24))
- 8. C ((24, 48))
- 9. C ((16, 32))
- 10. 3
- 11. A ((6, 12))
- 12. B ((3, 9))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules