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