Aptitude and Reasoning Questions

Q:

The average weight of 100 students is 32 kg. The average weight of first 49 students is 30 kg and of last 50 students is 34 kg. What is the weight (in kg) of the 50th student?

A) 25 B) 30
C) 32 D) 33
 
Answer & Explanation Answer: B) 30

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Filed Under: Average
Exam Prep: Bank Exams

3 1850
Q:

5% discount is offered on an item. By applying a promo code the customer wins 20% cash back. What is the effective discount?

A) 28.8 percent B) 24 percent
C) 25 percent D) 21 percent
 
Answer & Explanation Answer: B) 24 percent

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Filed Under: Percentage
Exam Prep: AIEEE , Bank Exams , CAT

2 1850
Q:

In a certain code language, "REMINDER" is written as "SFNJMCDQ". How is "STANDARD" written in that code language?

A) TUBOEQZE B) CZQETUBO
C) TUBOCZQC D) TUBOEBSE
 
Answer & Explanation Answer: C) TUBOCZQC

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams , CAT

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Q:

In what ratio sugar of Rs 38 per kg and Rs 30 per kg be mixed with each other so that on selling mixture at Rs 35.2 per kg there will be a profit of 10%?

A) 1 : 3 B) 3 : 7
C) 13 : 7 D) 9 : 4
 
Answer & Explanation Answer: A) 1 : 3

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

If "K" denotes "multiplied by", "M" denotes "subtracted from", "J" denotes "added to" and "L" denotes "divided by", then
44 M 24 K 56 L 14 J 60 = ?

A) 16 B) 72
C) 8 D) 40
 
Answer & Explanation Answer: C) 8

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Filed Under: Mathematical Operations
Exam Prep: Bank Exams

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Q:

A trader sold a cycle at a loss of 10%. If the selling price had been increased by Rs. 200, there would have been a gain of 6%. The cost price of the cycle is

A) Rs.1200 B) Rs.1205
C) Rs.1250 D) Rs.1275
 
Answer & Explanation Answer: C) Rs.1250

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

 

9 ÷ 12 - 15 + 4 x 10 = ?

 

A) 9 B) 44
C) 8 D) 46
 
Answer & Explanation Answer: B) 44

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A man buys 3 type-I cakes and 6 type-II cakes for Rs. 900. He sells type-I cakes at a profit of 15% and type-II cakes at a loss of 10%. If his overall profit is Rs.30, the cost price (in Rs.) of a type-I and of a type-II cakes is

A) 100, 100 B) 160, 70
C) 180, 60 D) 120, 90
 
Answer & Explanation Answer: B) 160, 70

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

2 1846