πŸ“Š Reasoning
Q. Complete the series: 231, 342, 453, 564, .....?.....
  • (A) 576
  • (B) 475
  • (C) 675
  • (D) 567
πŸ’¬ Discuss
βœ… Correct Answer: (D) 567

Explanation: the difference of the numbers (+ 111).

πŸ“Š Reasoning
Q. Complete the series: 499, 622, 868, 1237, 1729, 2344, ?
  • (A) 3205
  • (B) 3082
  • (C) 2959
  • (D) 3462
πŸ’¬ Discuss
βœ… Correct Answer: (B) 3082

Explanation: The series is + 123, + (123 x 2), +(123 x 3), + (123 x 4), ...

πŸ“Š Reasoning
Q. Complete the series: 8, 31, 122, 485, 1936, 7739, ?
  • (A) 30950
  • (B) 46430
  • (C) 34650
  • (D) 42850
πŸ’¬ Discuss
βœ… Correct Answer: (A) 30950

Explanation: The series is x 4 -1, x 4 - 2, x 4 - 3, x 4 - 4, ....,

πŸ“Š Reasoning
Q. Complete the series: 274, 301, 426, 769, 1498, 2824, 5026, ?
  • (A) 301
  • (B) 426
  • (C) 769
  • (D) 2824
πŸ’¬ Discuss
βœ… Correct Answer: (D) 2824
πŸ“Š Reasoning
Q. Complete the series: 14, 22, 34.5, 55.5, 87.25, 135.875, 209.125
  • (A) 55.5
  • (B) 34.5
  • (C) 135.875
  • (D) None of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) None of these
πŸ“Š Reasoning
Q. Complete the series: 10 ,15 , 24 , 35 , 54 ,75 ,100
  • (A) 35
  • (B) 75
  • (C) 24
  • (D) 15
πŸ’¬ Discuss
βœ… Correct Answer: (A) 35

Explanation: The given series is in the below pattern,
First term = 10
Second term = First term + 5 = 15
⇒ Second term = 10 + 5 =15 ,
Third term = Second term + 9 = 24
⇒ Third term = 15 + 9 = 24 ,
Similarly , we can find the all others terms also.
24 + 13 = 35, is wrong. It should be 37.
Fourth term = Third term + 13 = 37 + 17 = 54 ,
Fifth term = Fourth term + 17 = 54 + 21 = 75 ,
Sixth term = Fifth term + 21 = 75 + 25 = 100
The difference in successive nos. 9 – 5 = 13 – 9 = 17 – 13 = 21 - 17 = 4.
Hence, 35 is wrong. It should be 37.

πŸ“Š Reasoning
Q. Find the odd number / letters / word from the given alternative:
  • (A) 246
  • (B) 356
  • (C) 527
  • (D) 639
πŸ’¬ Discuss
βœ… Correct Answer: (B) 356
πŸ“Š Reasoning
Q. Find the odd number / letters / word from the given alternative:
  • (A) 22 - 3
  • (B) 28 - 4
  • (C) 36 - 5
  • (D) 43 - 6
πŸ’¬ Discuss
βœ… Correct Answer: (B) 28 - 4
πŸ“Š Reasoning
Q. Find the odd number / letters / word from the given alternative:
  • (A) 37 - 46
  • (B) 54 - 61
  • (C) 65 - 74
  • (D) 86 - 95
πŸ’¬ Discuss
βœ… Correct Answer: (B) 54 - 61
πŸ“Š Reasoning
Q. Find the odd number / letters / word from the given alternative:
  • (A) 62 - 37
  • (B) 74 - 40
  • (C) 85 - 60
  • (D) 103 - 78
πŸ’¬ Discuss
βœ… Correct Answer: (B) 74 - 40

Explanation: In all other pairs, the difference between two number is 25.

You are learning MCQ Questions of Reasoning Department : 50 | Page : 4

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