Aptitude and Reasoning Questions

Q:

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

12, 24, 72, 288, ?

 

A) 1440 B) 3250
C) 3025 D) 2025
 
Answer & Explanation Answer: A) 1440

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

The first and last terms of an arithmetic progression are 29 and -49. If the sum of the series is -140, then it has how many terms?

A) 13 B) 14
C) 12 D) 11
 
Answer & Explanation Answer: B) 14

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

If 4r = h + r2+h2  then r: h = ? (r not equal to 0)

A) 17:8 B) 8:17
C) 8:15 D) 15:8
 
Answer & Explanation Answer: C) 8:15

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

What is the simplified value of 12-13 ?

A) 5√3 B) 5/√3
C) 3√5 D) 3/√5
 
Answer & Explanation Answer: B) 5/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word pair from the given alternatives.

A) 361 B) 441
C) 784 D) 876
 
Answer & Explanation Answer: D) 876

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The mean of 10 observations is 17. One more observation is included and the new mean becomes 16. The 11th observation is

 

A) 16 B) 8
C) 6 D) 12
 
Answer & Explanation Answer: C) 6

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

In a certain code language, “FRAK” is written as “35” and “MALT” is written as “45”. How is “TRIM” written in that code language?

A) 60 B) 59
C) 61 D) 58
 
Answer & Explanation Answer: B) 59

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Simplify 486b3x2a4z3/27a3b2z

A) 18bx2az2 B) 18bx2a2z
C) 36ba2z D) 36bxaz
 
Answer & Explanation Answer: A) 18bx2az2

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Filed Under: Simplification
Exam Prep: Bank Exams

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