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Q:

In the following question, select the related number from the given alternatives.
65 : 82 : : 145 : ?

A) 165 B) 168
C) 169 D) 170
 
Answer & Explanation Answer: D) 170

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Filed Under: Analogy
Exam Prep: Bank Exams

Q:

In a triangle ABC, AD is angle bisector of ∠A and AB : AC = 3 : 4. If the area of triangle ABC is 350 cm2, then what is the area (in cm2) of triangle ABD?

A) 150 B) 200
C) 210 D) 240
 
Answer & Explanation Answer: A) 150

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

Q:

If x = (√2 + 1)/(√2 – 1), then what is the value of (x5 + x4 + x2 + x)/x3 ?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

When [x + (1/x)] = 5, then what is the value of [x – (1/x)]?

A) 11 B) ± √22
C) 21 D) ± √21
 
Answer & Explanation Answer: D) ± √21

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

A milk merchant buys 50 litres of milk at the rate of Rs 40 per litre and mixes 5 litres of water in it. If he sells this mixture at the rate of Rs 42 per litre, then what is the profit percentage for the dealer?

A) 17.2 B) 14.4
C) 16.6 D) 15.5
 
Answer & Explanation Answer: D) 15.5

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

Q:

The ratio of number of cans of orange, pineapple and mixed fruit juices kept in a store is 8 : 9 : 15. If the store sells 25%, 33.33% and 20% of orange, pineapple and mixed fruit juices cans respectively, then what is the ratio of number of cans of these juices in the remaining stock?

A) 1 : 1 : 2 B) 6 : 6 : 13
C) 12 : 15 : 19 D) 4 : 9 : 13
 
Answer & Explanation Answer: A) 1 : 1 : 2

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

45 men or 60 boys can do a piece of work in 20 days. How many days will 15 men and 20 boys take to complete the work?

A) 23 B) 45
C) 30 D) 25
 
Answer & Explanation Answer: C) 30

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Filed Under: Time and Work
Exam Prep: Bank Exams

Q:

A 7500 mile direct rail link was launched on 10 April 2017 between China and _____.

A) Pakistan B) Kazakhstan
C) Great Britain D) France
 
Answer & Explanation Answer: C) Great Britain

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Filed Under: General Awareness
Exam Prep: Bank Exams