10
Q:

In the following sum, “?” stands for which digit ?


8 + ?8 + 28 + 83 + 8? = 2?8

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

Answer:   D) 1



Explanation:

By trial and error method from the given options,

'1' satisfies the above given equation.

Subject: Number Series
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

17, 27, 42, 62,?

 

A) 82 B) 87
C) 81 D) 84
 
Answer & Explanation Answer: B) 87

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Exam Prep: Bank Exams

0 998
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

130, 450, 970, 1690, ?

 

A) 6210 B) 2601
C) 2600 D) 2610
 
Answer & Explanation Answer: D) 2610

Explanation:
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Exam Prep: Bank Exams

2 847
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

4, 18, 48, ?, 180

A) 80 B) 100
C) 105 D) 125
 
Answer & Explanation Answer: B) 100

Explanation:
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Exam Prep: Bank Exams

1 797
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

23, 32, 42, 53, 65, ?

 

A) 78 B) 88
C) 58 D) 98
 
Answer & Explanation Answer: A) 78

Explanation:
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Exam Prep: Bank Exams

0 752
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

5, 11, 24, 51, ?

A) 119 B) 106
C) 110 D) 104
 
Answer & Explanation Answer: B) 106

Explanation:
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Exam Prep: Bank Exams

0 863
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

28, 35, 49, ? , 98

A) 65 B) 70
C)  56 D) 74
 
Answer & Explanation Answer: B) 70

Explanation:
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Exam Prep: Bank Exams

2 770
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

4, 10, 33, 136, ?

A) 260 B) 675
C) 685 D) 390
 
Answer & Explanation Answer: A) 260

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Exam Prep: Bank Exams

1 714
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

13, 24, 46, 79, ?

 

A) 123 B) 120
C) 133 D) 151
 
Answer & Explanation Answer: A) 123

Explanation:
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Exam Prep: Bank Exams

1 676