Verbal Reasoning Test - Number Series Questions


1) 4, 7, 11, 18, 29, 47, ...... 123, 199 ?
  1. 76
  2. 70
  3. 84
  4. 95
  5. 102
Show/Hide Answer
Answer = A 
Explanation: 3rd number is the sum of 1st and 2nd, 4th number is the sum of and and 3rd and so on
2) 2, 6, 12, 20, ...... , 42, 56, 72, 90 ?
  1. 20
  2. 21
  3. 30
  4. 12
  5. 23
Show/Hide Answer
Answer = C 
Explanation: Series moves with the increasing difference by 2
3) 17, 7, 24, 19, 9, 28,......, 8, 31, 27, 10, 37 ?
  1. 20
  2. 21
  3. 18
  4. 12
  5. 23
Show/Hide Answer
Answer = E 
Explanation: Each third number is the sum of preceding two numbers.
4) 6, 126, ...... 9, 108, 12, 7, 133, 19, 12, 72, 6?
  1. 21
  2. 23
  3. 30
  4. 35
  5. 40
Show/Hide Answer
Answer = A 
Explanation:The number in between is the product if two adjacent numbers. Hence the product of 6 and 21 is 126.
5) 2, ........, 8, 16, 32, 64, 128, 256 ?
  1. 2
  2. 3
  3. 5
  4. 4
  5. None
Show/Hide Answer
Answer = D
6) 45, 54, 47, ......, 49, 56, 51, 57, 53?
  1. 48
  2. 55
  3. 50
  4. 53
  5. None of above
Show/Hide Answer
Answer = B 
Explanation: There are two alternative series one from left side moves with the difference of 1 that is 54, 55, 56, 57 .... and second from the left side moves with the difference of 2 i.e 45, 47, 49, ...
7)  3, 128, 6, 64, 9, ......, 12, 16, 15, 8 ?
  1. 32
  2. 12
  3. 108
  4. 72
  5. 64
Show/Hide Answer
Answer = A 
Explanation:The are two alternative series 3,6,9,12,15 and 8,16,32,64
8)  5, 7, 11, 19, 35, 67, ......., 259 ?
  1. 64
  2. 131
  3. 32
  4. 135
  5. None of above
Show/Hide Answer
Answer = B 
Explanation: Series moves with the difference of 2, 4, 8, 16, 32, 64
9) 8, 4, 12, 6, 18, ......., 27 ?
  1. 10
  2. 12
  3. 18
  4. 24
  5. None of above
Show/Hide Answer
Answer = E 
Explanation: 3rd,5th and 7th numbers are the sum of preceding two numbers hence 18+9 = 27. But 9 is not in the give options so correct ans is none of above
10) 16, 22, 34, 58, 106, ......, 394 ?
  1. 178
  2. 175
  3. 288
  4. 170
  5. 202
Show/Hide Answer
Answer =  E 
Explanation: Series moves with the difference of 6,12,24,48,96


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