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 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(30, 15)
- D(15, 30)
2Pattern 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(10, 36)
- B(12, 36)
- C(12, 30)
- D(36, 12)
3Pattern 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(36, 12)
- B(12, 36)
- C(12, 27)
- D(9, 36)
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 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: ______________
6Pattern 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: ______________
7Pattern 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 4?
- A(18, 9)
- B(9, 18)
- C(6, 18)
- D(9, 12)
8Pattern 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: ______________
9Pattern 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)
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 3. Pattern B: start at 0, add 9. Pairs so far: (0, 0), (3, 9), (6, 18)… What is pair number 4?
- A(9, 18)
- B(6, 27)
- C(27, 9)
- D(9, 27)
12Pattern 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 6?
- A(16, 40)
- B(20, 32)
- C(20, 40)
- D(40, 20)
Answer key: Two patterns, paired
- 1. D ((15, 30))
- 2. B ((12, 36))
- 3. B ((12, 36))
- 4. 2
- 5. 3
- 6. 3
- 7. B ((9, 18))
- 8. 2
- 9. C ((6, 12))
- 10. 3
- 11. D ((9, 27))
- 12. C ((20, 40))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules