Easy Free Reasoning Number Series

Reasoning - Number Series

Numerical sequences using arithmetic, squares, cubes, alternating and mixed patterns.

23 Questions

30 min Duration

40% To pass

1.00 Marks / correct

Instructions

This quiz has 23 questions.
You have 30 minutes. The quiz submits automatically when time runs out.
You need 40% to pass.
There is no negative marking.
You can mark questions for review and return to them before submitting.
Correct answers and explanations are shown after you submit.

Sample Questions & Answers

A preview of 12 questions from this quiz, each with the correct answer and a written explanation. Attempt the full, timed quiz to be scored and earn XP.

Question 1
Find the next number: 3, 6, 9, 12, ?
- 18
- 16
- 14
- 15 Correct answer
Explanation: The correct answer is 15. The result follows directly from the stated number series relationship, pattern or calculation.
Question 2
Find the next number: 2, 4, 8, 16, ?
- 24
- 30
- 34
- 32 Correct answer
Explanation: The correct answer is 32. The result follows directly from the stated number series relationship, pattern or calculation.
Question 3
Find the next number: 25, 22, 19, 16, ?
- 15
- 13 Correct answer
- 12
- 14
Explanation: The correct answer is 13. The result follows directly from the stated number series relationship, pattern or calculation.
Question 4
Find the next number: 1, 4, 9, 16, ?
- 24
- 36
- 25 Correct answer
- 20
Explanation: The correct answer is 25. The result follows directly from the stated number series relationship, pattern or calculation.
Question 5
Find the next number: 1, 8, 27, 64, ?
- 100
- 125 Correct answer
- 81
- 216
Explanation: The correct answer is 125. The result follows directly from the stated number series relationship, pattern or calculation.
Question 6
Find the next number: 5, 10, 15, 20, ?
- 35
- 24
- 25 Correct answer
- 30
Explanation: The correct answer is 25. The result follows directly from the stated number series relationship, pattern or calculation.
Question 7
Find the next number: 7, 14, 28, 56, ?
- 120
- 112 Correct answer
- 84
- 96
Explanation: The correct answer is 112. The result follows directly from the stated number series relationship, pattern or calculation.
Question 8
Find the next number: 100, 90, 80, 70, ?
- 50
- 55
- 65
- 60 Correct answer
Explanation: The correct answer is 60. The result follows directly from the stated number series relationship, pattern or calculation.
Question 9
Find the next number: 2, 5, 10, 17, 26, ?
- 37 Correct answer
- 34
- 36
- 38
Explanation: The correct answer is 37. The result follows directly from the stated number series relationship, pattern or calculation.
Question 10
Find the next number: 4, 9, 16, 25, ?
- 36 Correct answer
- 30
- 35
- 49
Explanation: The correct answer is 36. The result follows directly from the stated number series relationship, pattern or calculation.
Question 11
Find the next number: 3, 7, 15, 31, ?
- 47
- 63 Correct answer
- 61
- 64
Explanation: The correct answer is 63. The result follows directly from the stated number series relationship, pattern or calculation.
Question 12
Find the next number: 64, 32, 16, 8, ?
- 12
- 6
- 4 Correct answer
- 2
Explanation: The correct answer is 4. The result follows directly from the stated number series relationship, pattern or calculation.