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 1. Pattern B starts at 0 and adds 3. 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 3. Pairs so far: (0, 0), (1, 3), (2, 6)… What is pair number 4?
- A(3, 6)
- B(3, 9)
- C(2, 9)
- D(9, 3)
3Pattern 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 7?
- A(24, 48)
- B(20, 48)
- C(24, 40)
- D(48, 24)
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 2. Pairs so far: (0, 0), (1, 2), (2, 4)… What is pair number 5?
- A(8, 4)
- B(3, 8)
- C(4, 8)
- D(4, 6)
6Pattern 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: ______________
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 6?
- A(15, 30)
- B(30, 15)
- C(15, 24)
- D(12, 30)
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 4?
- A(8, 24)
- B(12, 16)
- C(12, 24)
- D(24, 12)
9Pattern 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, 12)
- B(4, 18)
- C(6, 18)
- D(18, 6)
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 4?
- A(6, 18)
- B(18, 9)
- C(9, 18)
- D(9, 12)
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 6?
- A(5, 12)
- B(15, 5)
- C(4, 15)
- D(5, 15)
12Pattern 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: ______________
Answer key: Two patterns, paired
- 1. 3
- 2. B ((3, 9))
- 3. A ((24, 48))
- 4. 2
- 5. C ((4, 8))
- 6. 3
- 7. A ((15, 30))
- 8. C ((12, 24))
- 9. C ((6, 18))
- 10. C ((9, 18))
- 11. D ((5, 15))
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules