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 2. Pattern B: start at 0, add 6. Pairs so far: (0, 0), (2, 6), (4, 12)… What is pair number 5?
- A(24, 8)
- B(6, 24)
- C(8, 24)
- D(8, 18)
2Pattern 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: ______________
3Pattern 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, 18)
- B(12, 24)
- C(9, 24)
- D(24, 12)
4Pattern 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 7?
- A(36, 18)
- B(15, 36)
- C(18, 30)
- D(18, 36)
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 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)
7Pattern 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 6?
- A(10, 16)
- B(8, 20)
- C(20, 10)
- D(10, 20)
8Pattern 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(9, 12)
- B(18, 9)
- C(9, 18)
- D(6, 18)
9Pattern 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, 27)
- B(27, 9)
- C(9, 18)
- D(6, 27)
10Pattern 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(6, 12)
- D(18, 6)
11Pattern 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: ______________
12Pattern 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(10, 24)
- B(12, 20)
- C(24, 12)
- D(12, 24)
Answer key: Two patterns, paired
- 1. C ((8, 24))
- 2. 2
- 3. B ((12, 24))
- 4. D ((18, 36))
- 5. 2
- 6. D ((15, 30))
- 7. D ((10, 20))
- 8. C ((9, 18))
- 9. A ((9, 27))
- 10. A ((6, 18))
- 11. 3
- 12. D ((12, 24))
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules