CAAT Logical Sequences and Pattern Recognition 2 — Questions and Answers
Question 1: What comes next: 1, 2, 4, 7, 11, ___?
- 13
- 14
- 16 (Correct answer)
- 18
Correct answer: 16
The differences increase by 1 (+1, +2, +3, +4, +5), so 11 + 5 = 16.
Question 2: Find the pattern: 2, 6, 18, 54, ___
- 108
- 162 (Correct answer)
- 216
- 270
Correct answer: 162
Each term is multiplied by 3, so 54 × 3 = 162.
Question 3: Which number is missing: 1, 1, 2, 3, 5, ___, 13?
- 6
- 7
- 8 (Correct answer)
- 9
Correct answer: 8
This is the Fibonacci sequence where each term equals the sum of the two before it: 3 + 5 = 8.
Question 4: What comes next: 64, 32, 16, 8, ___?
- 2
- 4 (Correct answer)
- 6
- 0
Correct answer: 4
Each term is divided by 2, so 8 ÷ 2 = 4.
Question 5: Complete: A, Z, B, Y, C, ___?
- W
- X (Correct answer)
- D
- E
Correct answer: X
The pattern alternates letters from the start and end of the alphabet (A, Z, B, Y, C, X).
Question 6: What is the next term: 3, 7, 15, 31, ___?
- 47
- 53
- 63 (Correct answer)
- 71
Correct answer: 63
Each term follows the rule ×2 + 1, so 31 × 2 + 1 = 63.
CAAT Logical Sequences and Pattern Recognition 2
What comes next: 1, 2, 4, 7, 11, ___?