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 7?
- A(15, 36)
- B(18, 36)
- C(18, 30)
- D(36, 18)
2Pattern 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: ______________
3Pattern 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: ______________
4Pattern 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: ______________
5Pattern 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 7?
- A(54, 18)
- B(18, 45)
- C(15, 54)
- D(18, 54)
6Pattern 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(20, 10)
- C(10, 20)
- D(8, 20)
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 4?
- A(6, 8)
- B(4, 12)
- C(12, 6)
- D(6, 12)
8Pattern 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 4?
- A(12, 24)
- B(8, 36)
- C(12, 36)
- D(36, 12)
9Pattern 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: ______________
10Pattern 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: ______________
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, 27)
- B(9, 18)
- C(27, 9)
- D(6, 27)
12Pattern 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: ______________
Answer key: Two patterns, paired
- 1. B ((18, 36))
- 2. 3
- 3. 2
- 4. 3
- 5. D ((18, 54))
- 6. C ((10, 20))
- 7. D ((6, 12))
- 8. C ((12, 36))
- 9. 2
- 10. 3
- 11. A ((9, 27))
- 12. 2
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules