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 3. Pattern B: start at 0, add 6. Pairs so far: (0, 0), (3, 6), (6, 12)… What is pair number 6?
- A(15, 24)
- B(12, 30)
- C(15, 30)
- D(30, 15)
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 7?
- A(24, 12)
- B(10, 24)
- C(12, 20)
- D(12, 24)
4Pattern 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: ______________
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 5?
- A(8, 4)
- B(4, 8)
- C(4, 6)
- D(3, 8)
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(5, 15)
- B(5, 12)
- C(15, 5)
- D(4, 15)
7Pattern 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(18, 54)
- C(18, 45)
- D(15, 54)
8Pattern 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: ______________
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 4?
- A(8, 24)
- B(12, 16)
- C(24, 12)
- D(12, 24)
10Pattern 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(16, 36)
- B(48, 16)
- C(12, 48)
- D(16, 48)
11Pattern 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: ______________
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 6?
- A(5, 8)
- B(10, 5)
- C(5, 10)
- D(4, 10)
Answer key: Two patterns, paired
- 1. 2
- 2. C ((15, 30))
- 3. D ((12, 24))
- 4. 3
- 5. B ((4, 8))
- 6. A ((5, 15))
- 7. B ((18, 54))
- 8. 3
- 9. D ((12, 24))
- 10. D ((16, 48))
- 11. 2
- 12. C ((5, 10))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules