Aptitude and Reasoning Questions

Q:

The incomes of X and Y are in the ratio 5 : 6 and their expenditure are in the ratio 6 : 5. If X saves Rs 7000 and Y saves Rs 15000, then what will be the income (in Rs) of X?

 

A) 28000 B) 20000
C) 25000 D) 24000
 
Answer & Explanation Answer: C) 25000

Explanation:
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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

4 2044
Q:

When a number is increased by 216, it becomes 140% of itself. What is the number?

A) 540 B) 756
C) 450 D) 675
 
Answer & Explanation Answer: A) 540

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Filed Under: Percentage
Exam Prep: Bank Exams

3 2044
Q:

Volume of a cylinder is 770 cubic cm. If circumference of its base is 22 cm, what will be the curved surface area of the cylinder? (Take π = 22/7)

A) 440 sq cms B) 880 sq cms
C) 220 sq cms D) 660 sq cms
 
Answer & Explanation Answer: A) 440 sq cms

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

1 2044
Q:

1/2 - 1/8 =

A) 1/2 B) 3/8
C) 2/3 D) 3/2
 
Answer & Explanation Answer: B) 3/8

Explanation:

Now to find the difference in the given fractions, 1/2 - 1/8

First take the LCM of 2 & 8

LCM of 2 & 8 is 8

Then,

1/2 - 1/8

= (4 - 1)/8

= 3/8

 

Hence, 1/2 - 1/8 = 3/8.

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Filed Under: Mathematical Operations
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

11 2044
Q:

Mayur can complete a work in 27 hours. If he is joined by Jayantika who is 100% more efficient, in what time will they together finish the work?

A) 6 hours B) 3 hours
C) 9 hours D) 10 hours
 
Answer & Explanation Answer: C) 9 hours

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2043
Q:

The average temperature of Monday ,Tuesday , Wednesday and Thursday is 60°, The average for Tuesday, Wednesday, Thursday and Friday is 63°; If the ratio of temperature for Monday and Friday is 21 : 25, then what is the temperature of Friday ?

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

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Filed Under: Average
Exam Prep: Bank Exams

2 2043
Q:

The number 3521is divided by 8. What is the remainder?

A) 1 B) 3
C) 7 D) 9
 
Answer & Explanation Answer: B) 3

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Filed Under: Numbers
Exam Prep: Bank Exams

5 2043
Q:

In the following question, select the related word pair from the given alternatives.
Ammeter : Current : : ? : ?

A) Scale : Speed B) Seismograph : Density
C) Barometer : Mass D) Anemometer : Wind
 
Answer & Explanation Answer: D) Anemometer : Wind

Explanation:
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Filed Under: Analogy
Exam Prep: CAT

0 2043