2045
Q:

Find the missing number in the series?

4, 18, ?, 100, 180, 294, 448

A) 48 B) 50
C) 58 D) 60

Answer:   A) 48



Explanation:

Take a Look at this series :

 

23 - 22 =  8 - 4 = 4  

33 - 32 = 27 - 9 = 18 

43 - 42 = 64 - 16 = 48  

53 - 52 = 125 - 25 = 100  

63 - 62 = 216 - 36 = 180 

73 - 72 = 343 - 49 = 294 

83 - 82 = 512 - 64 = 448

Subject: Number Series
Q:

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

5, 7.5, 12.5, 22.5, ?

A) 42.5 B) 42
C) 44 D) 43.5
 
Answer & Explanation Answer: A) 42.5

Explanation:
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Exam Prep: Bank Exams

1 968
Q:

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

144, 256, 400, ?

A) 441 B) 576
C) 625 D) 289
 
Answer & Explanation Answer: B) 576

Explanation:
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Exam Prep: Bank Exams

1 1072
Q:

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

80, 130, 190, 260, ?

A) 350 B) 340
C) 300 D) 320
 
Answer & Explanation Answer: B) 340

Explanation:
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Exam Prep: Bank Exams

2 885
Q:

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

72, 56, 42, 30, 20, ?

A) 22 B) 20
C) 12 D) 62
 
Answer & Explanation Answer: C) 12

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

1 982
Q:

Find the missing number in the series.

2, 3, 8, ?, 112, 565

A) 565 B) 112
C) 27 D) 8
 
Answer & Explanation Answer: C) 27

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

2 7770
Q:

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

200, 100, 50, 25, 12.5, 6.25, ?

A) 2.125 B) 3.025
C) 3.125 D) 2.025
 
Answer & Explanation Answer: C) 3.125

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

0 1144
Q:

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

79, 159, 199, 219, ?

A) 229 B) 234
C) 239 D) 222
 
Answer & Explanation Answer: A) 229

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

2 4957
Q:

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

8, 15, 28, 53, ?

A) 106 B) 100
C) 108 D) 102
 
Answer & Explanation Answer: D) 102

Explanation:
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Exam Prep: Bank Exams

3 946