Aptitude and Reasoning Questions

Q:

What is the area (in sq cm) of a rhombus if the lengths of the diagonals are 12 cm and 14 cm?

A) 42 B) 168
C) 84 D) 63
 
Answer & Explanation Answer: C) 84

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

If X=32, then the value of 27x3-54x2+36x-11 is

A) 1138 B) 1158
C) 1238 D) 1258
 
Answer & Explanation Answer: D) 1258

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Q:

The ratio of incomes of C and D is 3 : 2. Ratio of income of D and E is 5 : 4. If one-third of C’s income is Rs 4000 more than the half of E’s income, then what is the D’s income (in Rs)?

A) 40000 B) 43000
C) 50000 D) 60000
 
Answer & Explanation Answer: A) 40000

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Each of the following series of statements is followed by four sets. Identify the set that is logically consistent.
(a) The gap between the average starting salaries of teachers and those of other professionals has shrunk in recent years.
(b) The average age of first year teachers is same as it was in 1975.
(c) Starting teachers are no longer underpaid.
(d) The extent of a persons formal education is a measure by which to determine his level of salary.
(e) Over the last few years, the average starting salaries of other professionals have increased by 20%

A) e,b,d B) e,d,b
C) a,c,b D) a,e,c
 
Answer & Explanation Answer: D) a,e,c

Explanation:

The statements  a,e,c  are logically sequenced.

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Filed Under: Theme Detection
Exam Prep: AIEEE , Bank Exams , GRE , TOEFL
Job Role: Bank Clerk , Bank PO

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Q:

Find the HCF of 1757, 2259.

A) 231 B) 241
C) 251 D) 261
 
Answer & Explanation Answer: C) 251

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

A boy running at 10/9 th of his actual speed covers 39 km in 2 hours 20 minutes and 24 seconds. Find the actual speed of the boy (approx.)

A) 15 kmph B) 50 kmph
C) 39 kmph D) 150 kmph
 
Answer & Explanation Answer: A) 15 kmph

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

If the population of a town increases by 25% in the first year and increases by 36% in the second year, then what is the average rate (in percentage)of increase in the population?

 

A) 26 B) 30.5
C) 31.66 D) 35
 
Answer & Explanation Answer: D) 35

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

What is the value of cosec 5π/3?

A) √2 B) -2/√3
C) -√2 D) 1/√3
 
Answer & Explanation Answer: B) -2/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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