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(8, 24)
- B(8, 18)
- C(6, 24)
- D(24, 8)
2Pattern 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, 36)
- B(9, 36)
- C(12, 27)
- D(36, 12)
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 4?
- A(6, 18)
- B(9, 18)
- C(9, 12)
- D(18, 9)
4Pattern 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: ______________
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 4?
- A(3, 6)
- B(2, 9)
- C(3, 9)
- D(9, 3)
6Pattern 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(20, 32)
- B(20, 40)
- C(16, 40)
- D(40, 20)
7Pattern 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(72, 24)
- B(24, 72)
- C(24, 60)
- D(20, 72)
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 7?
- A(36, 12)
- B(10, 36)
- C(12, 36)
- D(12, 30)
9Pattern 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, 30)
- B(30, 15)
- C(12, 30)
- D(15, 24)
10Pattern 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(18, 30)
- C(15, 36)
- D(18, 36)
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 2. Pattern B starts at 0 and adds 4. Each number in B is how many times the matching number in A?
Answer: ______________
Answer key: Two patterns, paired
- 1. A ((8, 24))
- 2. A ((12, 36))
- 3. B ((9, 18))
- 4. 2
- 5. C ((3, 9))
- 6. B ((20, 40))
- 7. B ((24, 72))
- 8. C ((12, 36))
- 9. A ((15, 30))
- 10. D ((18, 36))
- 11. 2
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules