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 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(3, 9)
- C(9, 3)
- D(3, 6)
2Pattern 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(20, 72)
- C(24, 72)
- D(24, 60)
3Pattern 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: ______________
4Pattern 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, 18)
- B(24, 8)
- C(8, 24)
- D(6, 24)
5Pattern 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(16, 40)
- B(40, 20)
- C(20, 32)
- D(20, 40)
6Pattern 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: ______________
7Pattern 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: ______________
8Pattern 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: ______________
9Pattern 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(8, 20)
- B(20, 10)
- C(10, 20)
- D(10, 16)
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 4. Pattern B: start at 0, add 8. Pairs so far: (0, 0), (4, 8), (8, 16)… What is pair number 7?
- A(48, 24)
- B(24, 48)
- C(24, 40)
- D(20, 48)
12Pattern 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: ______________
Answer key: Two patterns, paired
- 1. B ((3, 9))
- 2. C ((24, 72))
- 3. 3
- 4. C ((8, 24))
- 5. D ((20, 40))
- 6. 2
- 7. 2
- 8. 2
- 9. C ((10, 20))
- 10. 3
- 11. B ((24, 48))
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/pattern-two-rules