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Number Series Quiz Questions for Competitive Exams

3 years ago 35.9K Views
Q :  

Select the correct option that will fill in the blank and complete the series.

1024, ?, 1600, 2000, 2500, 3125

(A) 1350

(B) 1440

(C) 1280

(D) 1125

Correct Answer : C

Q :  

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
5, 11, 21, 43, 85, ?

(A) 185

(B) 170

(C) 171

(D) 181

Correct Answer : C

Q :  

Which number will replace the question mark (?) in the following series?
16, 24, 36, ?, 81

(A) 61

(B) 58

(C) 54

(D) 52

Correct Answer : C

Q :  

Find the wrong number in the series.
2, 9,5, 36, 125, 648

(A) 5

(B) 36

(C) 125

(D) 9

Correct Answer : A

Q :  

Choose the correct option which complete the series.
ADG, XVT, BEH, WUS, ?

(A) VTR

(B) CFI

(C) DFJ

(D) STU

Correct Answer : B

Q :  

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
AY, CW, EU, ?

(A) GS

(B) HS

(C) GR

(D) HR

Correct Answer : A

Q :  

Fill in the blank by suitable letters.
a_c_ba_ca_cb

(A) abcc

(B) acba

(C) bcaa

(D) bcba

Correct Answer : A

Q :  

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
122, 197, 290, ?

(A) 399

(B) 400

(C) 401

(D) 402

Correct Answer : C

Q :  

Find the missing number in the following series:
43, 172, 86, 344, ?

(A) 129

(B) 430

(C) 172

(D) 258

Correct Answer : A

Q :  

A series is given, with one term missing. Choose the correct alternative from the given options that will complete the series.
51    (?)    57      65      81    

(A) 53

(B) 54

(C) 52

(D) 51

Correct Answer : A

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