Aptitude and Reasoning Questions

Q:

If 5% of (P + Q) = 20% of (P – Q), then P is what percentage of Q?

A) 133.33 B) 166.66
C) 150 D) 171.33
 
Answer & Explanation Answer: B) 166.66

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

A sum fetched a total simple interest of Rs. 8100 at the rate of 6% per year in 9 years. What is the sum?

A) Rs 15000 B) Rs 18000
C) Rs 12000 D) Rs 9000
 
Answer & Explanation Answer: A) Rs 15000

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

An alloy contains copper and tin in the ratio 3 : 2. If 250 gm of copper is added to this alloy then the copper in it becomes double the quantity of tin in it. What is the amount (in gm) of tin in the alloy?

A) 250 B) 750
C) 1000 D) 500
 
Answer & Explanation Answer: D) 500

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

3 numbers whose average is 112, the first number is 1/6th the sum of other 2. What is the first number?

A) 45 B) 30
C) 15 D) 48
 
Answer & Explanation Answer: D) 48

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which is the right image of the given figure?

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

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Filed Under: Analytical Reasoning
Exam Prep: Bank Exams

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Q:

If the elevation of the Sun changes from 30° to 60° , then the difference between the lengths of shadows of a pole 15 m high, is

A) 7.5 m B) 15 m
C) 10√3 m D) 5√3 m
 
Answer & Explanation Answer: C) 10√3 m

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

If 6#30=5; 8#24=3; 7#28=4; then what is the value of 8#40=?

A) 47 B) 4
C) 5 D) 24
 
Answer & Explanation Answer: C) 5

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A square ground is to be covered by planting 100 saplings on each side. How many saplings are needed in all?

 

A) 400 B) 404
C) 396 D) 408
 
Answer & Explanation Answer: C) 396

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Filed Under: Area
Exam Prep: Bank Exams

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