Aptitude and Reasoning Questions

Q:

If the first half of the English alphabet is reversed and then next portion of English alphabet is reversed so as 'A' takes the portion of 'M' and 'N' takes the portion of 'z' then which letter will be 6th to the left of 17th letter to the right of 7th leter from the left?

A) U B) V
C) C D) D
 
Answer & Explanation Answer: B) V

Explanation:

6th to the left of 17th letter to the right of 7th letter from the left = 6th to the left of (17+7 =) 24th letter from the left = (24-6 =) 18th letter from the left.

 

Thus, we have to count from the left and we have to find out 18th letter from the left that falls into the second section of English alphabet.

 

Here, both the first half and the second half of the English alphabet have been reversed and we have to count from the left end, then the required letter can be found out using the formula given below. Suppose , the first and the second reversed sections of the English alphabet are α and  βrespectively.Then,

 

  The required letter = 2α+β+1-(required position of letter from left side)

 

Therefore, The required letter = 26 + 13 + 1 - 18 = 22 = V

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Filed Under: Alphabet Test
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

161 26917
Q:

The given graph shows Distribution of various minerals in the human body.

Calcium
Magnesium
Iron
Potassium
Sodium


Based on the given data, if a person has a total of 1000 IU of all the mentioned minerals in his body, what is the units of calcium distributed in his body?

 

A) 300 IU B) 200 IU
C) 400 IU D) 500 IU
 
Answer & Explanation Answer: C) 400 IU

Explanation:
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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

A and B invests Rs.8000 and Rs.9000 in a business. After 4 months, A withdraws half of his capital and 2 months later, B withdraws one-third of his capital. In what ratio should they share the profits at the end of the year  ?

A) 21:29 B) 41:54
C) 32:45 D) 37:51
 
Answer & Explanation Answer: C) 32:45

Explanation:

             A              :               B
(8000x4)+(4000x8) : (9000x6)+(6000x6)
         64000           :      90000
=>        32 : 45

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Filed Under: Ratios and Proportions
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

28 26859
Q:

The diference of two numbers is 20% of the larger number, if the smaller number is 20, then the larger number is :

A) 15 B) 25
C) 35 D) 45
 
Answer & Explanation Answer: B) 25

Explanation:

Let the large number be x.

Then x - 20 = 20x/100

=> x - x/5 = 20  => x = 25.

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Filed Under: Percentage

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Q:

In the following question, select the missing number from the given series.

 

44, 40, 36, ?, 28, 24

 

A) 30 B) 32
C) 34 D) 29
 
Answer & Explanation Answer: B) 32

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

Read the following statements and answer the question given below.

During peak hours the local trains of city M are chaotic. Generally, peak hours are a specific time period in the morning when everyone goes to work and in the evening when people return. Some people feel that the state government has not taken any measures in the past two years to deal with the situation.

Which of the following weakens the perception of the people?

A) In the past one year the state government has increased the frequency of trains in peak hours and has also increased the number of passengers per train. B) In the past two years the state government has received many petitions signed by the locals of city M travelling by trains, suggesting that much improvement is required in the current condition of the trains.
C) The first-class passengers of the local trains feel that their plight is worse than that of the second-class passengers in the trains. D) As the population of the city is ever increasing due to high rate of migration and better job opportunity, there is a surge in the number of people travelling by trains.
 
Answer & Explanation Answer: A) In the past one year the state government has increased the frequency of trains in peak hours and has also increased the number of passengers per train.

Explanation:

Option A is a positive response to the situation. Hence, it weaknes the preception of the people.

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Refer the below table and answer the following question.

How many cars were manufactured in the months of April and May?

A) 690 B) 1130
C) 3660 D) 950
 
Answer & Explanation Answer: D) 950

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

Read the statement and select a conclusion out of the given alternatives.

 

Statement : Most garments in that shop are expensive.

 

A) There are no cheap garments available in that shop B) Handloom garments in that shop are cheap
C) There are cheap garments also in that shop D) Some garments in that shop are expensive
 
Answer & Explanation Answer: C) There are cheap garments also in that shop

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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