1760
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

Q:

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

 

25, 33, 42, 52, 63, ?

 

A) 70   B) 75  
C) 73   D) 78
 
Answer & Explanation Answer: B) 75  

Explanation:
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12 2223
Q:

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

 

4, 5, 12, 39, 160, ?

 

A) 814 B) 805  
C) 895   D) 485
 
Answer & Explanation Answer: B) 805  

Explanation:
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12 2217
Q:

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

 

44, 40, 36, ?, 28, 24

 

A) 30 B) 32
C) 34 D) 29
 
Answer & Explanation Answer: B) 32

Explanation:
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5 2433
Q:

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

 

18, 37, 76, 155, 314, ?

 

A) 633   B) 628  
C) 537   D) 528
 
Answer & Explanation Answer: A) 633  

Explanation:
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3 2325
Q:

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

 

113, 116, 119, 122, 125, ?

 

A) 128 B) 126
C) 129   D) 130
 
Answer & Explanation Answer: A) 128

Explanation:
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5 1935
Q:

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

 

15, 7.5, 7.5, ?, 22.5, 56.25

 

A) 10.25 B) 11.25  
C) 11 D) 12.5
 
Answer & Explanation Answer: B) 11.25  

Explanation:
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6 3989
Q:

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

 

2, 5, 9, 14, 20, ?

 

 

A) 26 B) 27
C) 30 D) 31
 
Answer & Explanation Answer: B) 27

Explanation:
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7 1924
Q:

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

 

9, 16, 13, 12, 17, 8, ?, ?

 

A) 21, 4   B) 4, 21  
C) 9, 12   D) 12, 18
 
Answer & Explanation Answer: A) 21, 4  

Explanation:
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3 2159