565
Q:

# Find the wrong number in the series.1, 2, 6, 15, 31, 56, 91

 A) 31 B) 15 C) 56 D) 91

Answer:   D) 91

Explanation:

The difference of the two consecutive numbers are 1, 4, 9, 16, 25, 35.

This is clearly ,

Here 35 is wrong, So our wrong number is 91

Subject: Number Series
Q:

In the following question, select the missing number from the given series.

1, 3, 5, 7, ?

 A) 9 B) 11 C) 10 D) 12

Answer & Explanation Answer: A) 9

Explanation:
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Exam Prep: Bank Exams

14 3202
Q:

In the following question, select the missing number from the given series.

964, ?, 241, 120.5, 60.25

 A) 482 B)  384 C)  396 D) 424

Answer & Explanation Answer: A) 482

Explanation:
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Exam Prep: Bank Exams

9 3567
Q:

In the following question, select the missing number from the given series.

24, 26, 28, ?, 32, 34

 A) 29 B) 30 C) 31 D) 36

Answer & Explanation Answer: B) 30

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

3 2748
Q:

In the following question, select the missing number from the given series.

9, 11, 14, 16, 19, 21, ?

 A) 24 B)  26 C) 25 D) 27

Answer & Explanation Answer: A) 24

Explanation:
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Exam Prep: Bank Exams

6 2664
Q:

Choose the correct alternative which will complete the following series:

21, 55, 19, 50, 17, 45, ?

 A) 12 B) 14 C) 13 D) 15

Answer & Explanation Answer: D) 15

Explanation:
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Exam Prep: Bank Exams

7 3173
Q:

In the following question, select the missing number from the given series.

13, 17, 26, 42, 67, ?

 A) 103 B) 91 C)  109 D) 111

Answer & Explanation Answer: A) 103

Explanation:
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Exam Prep: Bank Exams

9 3298
Q:

Select the correct option will complete the given number series.

13, 10, 7, 4, ___

 A) 3 B) 4 C) 1 D) 2

Answer & Explanation Answer: C) 1

Explanation:
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Exam Prep: Bank Exams

4 1874
Q:

In the following question, select the missing number from the given series.

7, 11, 15, 19, 23, ?

 A)  29 B)  30 C) 27 D) 31

Answer & Explanation Answer: C) 27

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

5 3159