EDPT Number Sequence Patterns 3 — Questions and Answers
Question 1: What is the next term: 1, 1, 2, 3, 5, 8, ___?
- 11
- 12
- 13 (Correct answer)
- 15
Correct answer: 13
Each term is the sum of the two preceding terms (Fibonacci), so 5 + 8 = 13.
Question 2: Find the next number: 256, 128, 64, 32, ___?
- 8
- 16 (Correct answer)
- 24
- 12
Correct answer: 16
Each term is halved, so 32 ÷ 2 = 16.
Question 3: Which value fills the blank: 3, 7, 15, 31, ___?
- 47
- 55
- 62
- 63 (Correct answer)
Correct answer: 63
Each term is doubled and then 1 is added: 31 × 2 + 1 = 63.
Question 4: What comes next in: 10, 100, 1000, 10000, ___?
- 100000 (Correct answer)
- 50000
- 20000
- 11000
Correct answer: 100000
Each term is multiplied by 10, so 10000 × 10 = 100000.
Question 5: Identify the next number: 2, 6, 18, 54, ___?
- 108
- 144
- 162 (Correct answer)
- 216
Correct answer: 162
Each term is multiplied by 3, so 54 × 3 = 162.
Question 6: Complete the sequence: 50, 43, 36, 29, ___?
- 20
- 21
- 22 (Correct answer)
- 23
Correct answer: 22
Each term decreases by 7, so 29 − 7 = 22.
Question 7: What is the next term: 1, 8, 27, 64, ___?
- 100
- 115
- 121
- 125 (Correct answer)
Correct answer: 125
These are perfect cubes (1³, 2³, 3³, 4³), so the next is 5³ = 125.
EDPT Number Sequence Patterns 3
What is the next term: 1, 1, 2, 3, 5, 8, ___?