Aptitude and Reasoning Questions

Q:

A ship is full of cargo containers. It drops 2/3 of cargo containers at the first port and takes 60 more, at the second port it drops two third of the new total and takes eleven more. On arriving at the third port it is found that it have 48 cargo containers. Find the number of cargo containers in the ship at the starting?

A) 189 B) 159
C) 161 D) 153
 
Answer & Explanation Answer: D) 153

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Filed Under: Simplification
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Q:

The first and last terms of an arithmetic progression are 37 and ­18. If the sum of the series is 114, then it has how many terms?

A) 13 B) 12
C) 14 D) 15
 
Answer & Explanation Answer: B) 12

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Q:

If 'x' means 'addition', '­' means 'division', '/' means 'subtraction' and '+' means 'multiplication', then which of the equation is correct

A) 25+10-­5/10X3=43 B) 25­-10X5+10/3=72
C) 25X10/5+10­-3=12 D) 25/10+5X10/3=18
 
Answer & Explanation Answer: A) 25+10-­5/10X3=43

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Filed Under: Coding and Decoding
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Q:

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

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

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Filed Under: Image Analysis

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Q:

Which of the following interchanges in signs and numbers will make the given equation correct?
8 x 6 + 4 = 52

A) x and +, 8 and 52 B) + and x, 6 and 4
C) x and +, 8 and 4 D) + and x, 6 and 8
 
Answer & Explanation Answer: C) x and +, 8 and 4

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

In a mixture of milk and water, there is 19% milk. If the quantity of milk in the mixture is 437 mililitres, then what is the total quantity (in millilitres) of mixture?

A) 2300 B) 2200
C) 2350 D) 2400
 
Answer & Explanation Answer: A) 2300

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Filed Under: Alligation or Mixture
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Q:

If a + b = 8 and ab = 15, then what is the value of a3 + b3?

A) 98 B) 152
C) 124 D) 260
 
Answer & Explanation Answer: B) 152

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Q:

Find the volume (in cub.cm) of a sphere of diameter 42 cm

A) 17779 B) 36922
C) 38808 D) 13371
 
Answer & Explanation Answer: C) 38808

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