Aptitude and Reasoning Questions

Q:

What is the simplified value of (sec4 A  tan2 A)  (tan4 A + sec2 A)?

A) -1 B) 1/2
C) 1 D) 0
 
Answer & Explanation Answer: D) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Two equal circles of radius 3 cm each and distance between their centres is 10 cm. The length of one of their transverse common tangent is

A) 7 cm B) 9 cm
C) 10 cm D) 8 cm
 
Answer & Explanation Answer: D) 8 cm

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

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Q:

The ratio of marks obtained by a student was 1:2:3. The school decided to allow grace marks of 5% for each subject. Find the student's new ratio.

A) 1:2:3 B) 2:3:4
C) 2:3:1 D) 3:2:1
 
Answer & Explanation Answer: A) 1:2:3

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Aparna changes the marked price of an item to 50% above its C.P. What % of discount allowed in approximately to gain 10%?

 

A) 27% B) 25%
C) 35% D) 37%
 
Answer & Explanation Answer: A) 27%

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

If 2/3 of a pizza costs Rs.300, then 3/5 of a pizza will cost

A) Rs. 180 B) Rs. 250
C) Rs. 225 D) Rs. 270
 
Answer & Explanation Answer: D) Rs. 270

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

If 3cos2x - 2sin2x = -0.75 and 0° x  90°, then x = ?

 

A) 30 deg B) 90 deg
C) 60 deg D) 45 deg
 
Answer & Explanation Answer: C) 60 deg

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Two trains are moving in the same direction at the speed of 42 km/hr and 84 km/hr, their lengths are 320 metres and 380 metres respectively. What is the time taken (in seconds) by faster train to cross the slower train?

A) 60 B) 80
C) 90 D) 120
 
Answer & Explanation Answer: A) 60

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

Select the missing number from the given responses.

A) 35 B) 45
C) 25 D) 50
 
Answer & Explanation Answer: B) 45

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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