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 4. Pairs so far: (0, 0), (2, 4), (4, 8)… What is pair number 4?
- A(6, 12)
- B(6, 8)
- C(4, 12)
- D(12, 6)
2Pattern 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: ______________
3Pattern 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, 10)
- B(6, 12)
- C(5, 12)
- D(12, 6)
4Pattern 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, 16)
- C(12, 24)
- D(24, 12)
5Pattern 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: ______________
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(72, 24)
- C(24, 60)
- D(20, 72)
7Pattern 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: ______________
8Pattern 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 5?
- A(32, 16)
- B(16, 32)
- C(12, 32)
- D(16, 24)
9Pattern 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: ______________
10Pattern 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(12, 24)
- B(24, 12)
- C(12, 20)
- D(10, 24)
11Pattern 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(2, 9)
- B(9, 3)
- C(3, 6)
- D(3, 9)
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. A ((6, 12))
- 2. 3
- 3. B ((6, 12))
- 4. C ((12, 24))
- 5. 3
- 6. A ((24, 72))
- 7. 3
- 8. B ((16, 32))
- 9. 3
- 10. A ((12, 24))
- 11. D ((3, 9))
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules