Aptitude and Reasoning Questions

Q:

20 kg of a mixture of wheat and husk contains 5% husk. How many kg more of husk must be added to make the husk content 20% in the new mixture?

A) 2.75 B) 3.75
C) 4.75 D) 5.75
 
Answer & Explanation Answer: B) 3.75

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

A sum of Rs 1200 amounts to Rs 1740 in 3 years at simple interest. If rate of interest is increased by 3%, then what will be the new amount (in Rs)?

A) 1848 B) 1946
C) 1812 D) 1924
 
Answer & Explanation Answer: A) 1848

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Filed Under: Simple Interest
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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Q:

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

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

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Filed Under: Paper Folding
Exam Prep: Bank Exams

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Q:

If sinA = x, then x is equal to

A) √(1 - cos2A) B) √(1 - sin2A)
C) √(1 + cos2A) D) √(1 + sin2A)
 
Answer & Explanation Answer: A) √(1 - cos2A)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Two circles touch each other at point X. A common tangent touch them at two distinct points Y and Z. If another tangent passing through X cut YZ at A and XA= 16 cm, then what is the value (in cm) of YZ?

A) 18 B) 24
C) 16 D) 32
 
Answer & Explanation Answer: D) 32

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

If 2r = h + r2+h2, then the ratio of r:h is

A) 1 : 2 B) 2 : 3
C) 4 : 3 D) 3 : 5
 
Answer & Explanation Answer: C) 4 : 3

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Due to inclement weather, an air plane reduced its speed by 300 Km/ hr, and reached the destination of 1200 km late by 2hrs. Then the schedule duration of the flight was.

A) 1 hour B) 1.5 hour
C) 2 hour D) 2.5 hour
 
Answer & Explanation Answer: C) 2 hour

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

A man travelled a distance of 50 km in 8 hours. He travelled partly on foot at 5 km/hr and partly on bicycle at 7 km/hr. What is the distance (in kms) travelled on foot?

A) 20 B) 25
C) 15 D) 30
 
Answer & Explanation Answer: C) 15

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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