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 4. Pattern B starts at 0 and adds 12. Each number in B is how many times the matching number in A?
Answer: ______________
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 7?
- A(6, 12)
- B(6, 10)
- C(12, 6)
- D(5, 12)
3Pattern 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: ______________
4Pattern 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: ______________
5Pattern 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(18, 6)
- B(6, 18)
- C(6, 15)
- D(5, 18)
6Pattern 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)
7Pattern 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(30, 10)
- B(8, 30)
- C(10, 24)
- D(10, 30)
8Pattern 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: ______________
9Pattern 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: ______________
10Pattern 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(9, 36)
- B(36, 12)
- C(12, 36)
- D(12, 27)
11Pattern 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: ______________
12Pattern 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: ______________
Answer key: Two patterns, paired
- 1. 3
- 2. A ((6, 12))
- 3. 3
- 4. 3
- 5. B ((6, 18))
- 6. A ((24, 72))
- 7. D ((10, 30))
- 8. 2
- 9. 2
- 10. C ((12, 36))
- 11. 2
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules