Input Output MCQ Quiz - Objective Question with Answer for Input Output - Download Free PDF

Last updated on Apr 30, 2025

Latest Input Output MCQ Objective Questions

Input Output Question 1:

Comprehension:

Direction: Read the following information carefully and answer the questions based on given information.

Input: 376824   943875   584762   758493   843642   395648

Step I: 386925   842865   594863   657483    742632   405749

Step II: 386806   842929   594944   657547    742681    405830

Step III: 184880  721842   203694   423554    71248   4003

Step IV: 248   400   424   2064    2842    84880     

Step V:  128    160    124    464    6042    48880

Step VI:  33     21       21       42      28     140

Step VI is the last step of the arrangement, based on the above logic rearrange the given input.

Input: 478269    835264     712386    384561      532649        784678

What is the position of number 26 with respect to number 68 in step IV ?

  1. Second to the right 
  2. Immediate left
  3. Third to the left
  4. Second to the left
  5. None of these.

Answer (Detailed Solution Below)

Option 4 : Second to the left

Input Output Question 1 Detailed Solution

The logic followed here is:

In Step I, if the six digit numbers having first and last both are odd or even number then subtract 1 at even place digits if first number and last numbers are odd and even or vice – versa then add 1 at odd place digits and rest numbers remain same. For example, 376824 having first number odd and last number even then we subtract 1 from odd place digits i.e. 7+1 =8, 8+1=9, 4+1=5 which gives 386925.

Step I: 386925   842865   594863   657483    742632   405749

In Step II, Add square of highest digit in respective numbers. For example, 386925 highest digit is 9 whose square is 81. Therefore, 386925 + 81 = 386806.

Step II: 386806   842929   594944   657547    742681    405830

In Step III, multiply first and last digits, middle digits with each other and write these digits at starting of that number and rest remain same. For example, 386806  first digit 3 * 6 last digit = 18 and middle digits 6*8 = 48 which gives 184880.

Step III: 184880  721842   203694   423554    71248   4003

In Step IV, Remove all odd digits from a given number and then write in ascending order.

Step IV: 248   400   424   2064    2842    84880    

In step V, take the difference of square of first digit and square of second digit of a number and write in first place of that number and rest remain same.

Step V:  128    160    124    464    6042    48880

In Step VI, add all the digits of a number and multiply that sum with the total number of that number.

Step VI:  33     21       21       42      28     140

Input: 478269    835264     712386    384561      532649        784678

Step I: 579279    825163     813396     374460     522548        885688

Step II: 579360     825227     813477      374509    522612      885752

Step III: 2776       561022     561217     272070    101221      163585

Step IV: 022       26      62       68    2200    6022

Step V: 42     32      32      28     000    3622

Step VI: 12    10   10   20   0     52      

Since, in step IV 26 comes second to the left of 68. 

Hence, the correct answer is second to the left.

Input Output Question 2:

Comprehension:

Direction: Read the following information carefully and answer the questions based on given information.

Input: 376824   943875   584762   758493   843642   395648

Step I: 386925   842865   594863   657483    742632   405749

Step II: 386806   842929   594944   657547    742681    405830

Step III: 184880  721842   203694   423554    71248   4003

Step IV: 248   400   424   2064    2842    84880     

Step V:  128    160    124    464    6042    48880

Step VI:  33     21       21       42      28     140

Step VI is the last step of the arrangement, based on the above logic rearrange the given input.

Input: 478269    835264     712386    384561      532649        784678

What comes first to the left of the number which is third from right end in step III ?

  1. 2776
  2. 561217
  3. 272070
  4. 561022
  5. 101221

Answer (Detailed Solution Below)

Option 2 : 561217

Input Output Question 2 Detailed Solution

The logic followed here is:

In Step I, if the six digit numbers having first and last both are odd or even number then subtract 1 at even place digits if first number and last numbers are odd and even or vice – versa then add 1 at odd place digits and rest numbers remain same. For example, 376824 having first number odd and last number even then we subtract 1 from odd place digits i.e. 7+1 =8, 8+1=9, 4+1=5 which gives 386925.

Step I: 386925   842865   594863   657483    742632   405749

In Step II, Add square of highest digit in respective numbers. For example, 386925 highest digit is 9 whose square is 81. Therefore, 386925 + 81 = 386806.

Step II: 386806   842929   594944   657547    742681    405830

In Step III, multiply first and last digits, middle digits with each other and write these digits at starting of that number and rest remain same. For example, 386806  first digit 3 * 6 last digit = 18 and middle digits 6*8 = 48 which gives 184880.

Step III: 184880  721842   203694   423554    71248   4003

In Step IV, Remove all odd digits from a given number and then write in ascending order.

Step IV: 248   400   424   2064    2842    84880    

In step V, take the difference of square of first digit and square of second digit of a number and write in first place of that number and rest remain same.

Step V:  128    160    124    464    6042    48880

In Step VI, add all the digits of a number and multiply that sum with the total number of that number.

Step VI:  33     21       21       42      28     140

Input: 478269    835264     712386    384561      532649        784678

Step I: 579279    825163     813396     374460     522548        885688

Step II: 579360     825227     813477      374509    522612      885752

Step III: 2776       561022     561217     272070    101221      163585

Step IV: 022       26      62       68    2200    6022

Step V: 42     32      32      28     000    3622

Step VI: 12    10   10   20   0     52      

Since, in step III third number from right end is 272070 and its first left means immediate left is 561217.

Hence, the correct answer is 561217.

Input Output Question 3:

Comprehension:

Direction: Read the following information carefully and answer the questions based on given information.

Input: 376824   943875   584762   758493   843642   395648

Step I: 386925   842865   594863   657483    742632   405749

Step II: 386806   842929   594944   657547    742681    405830

Step III: 184880  721842   203694   423554    71248   4003

Step IV: 248   400   424   2064    2842    84880     

Step V:  128    160    124    464    6042    48880

Step VI:  33     21       21       42      28     140

Step VI is the last step of the arrangement, based on the above logic rearrange the given input.

Input: 478269    835264     712386    384561      532649        784678

Which of the following is the correct arrangement of last step ?

  1. 0  10  12  10  52  20
  2. 52   20   12    10   0   10
  3. 12   10   10   20   0   52
  4. 0   10   20  12   52  10
  5. 10  0   20   12   10   52

Answer (Detailed Solution Below)

Option 3 : 12   10   10   20   0   52

Input Output Question 3 Detailed Solution

The logic followed here is:

In Step I, if the six digit numbers having first and last both are odd or even number then subtract 1 at even place digits if first number and last numbers are odd and even or vice – versa then add 1 at odd place digits and rest numbers remain same. For example, 376824 having first number odd and last number even then we subtract 1 from odd place digits i.e. 7+1 =8, 8+1=9, 4+1=5 which gives 386925.

Step I: 386925   842865   594863   657483    742632   405749

In Step II, Add square of highest digit in respective numbers. For example, 386925 highest digit is 9 whose square is 81. Therefore, 386925 + 81 = 386806.

Step II: 386806   842929   594944   657547    742681    405830

In Step III, multiply first and last digits, middle digits with each other and write these digits at starting of that number and rest remain same. For example, 386806  first digit 3 * 6 last digit = 18 and middle digits 6*8 = 48 which gives 184880.

Step III: 184880  721842   203694   423554    71248   4003

In Step IV, Remove all odd digits from a given number and then write in ascending order.

Step IV: 248   400   424   2064    2842    84880    

In step V, take the difference of square of first digit and square of second digit of a number and write in first place of that number and rest remain same.

Step V:  128    160    124    464    6042    48880

In Step VI, add all the digits of a number and multiply that sum with the total number of that number.

Step VI:  33     21       21       42      28     140

Input: 478269    835264     712386    384561      532649        784678

Step I: 579279    825163     813396     374460     522548        885688

Step II: 579360     825227     813477      374509    522612      885752

Step III: 2776       561022     561217     272070    101221      163585

Step IV: 022       26      62       68    2200    6022

Step V: 42     32      32      28     000    3622

Step VI: 12    10   10   20   0     52      

Hence, the correct arrangement is 12  10  10  20  0  52.

Input Output Question 4:

Comprehension:

Direction: Read the following information carefully and answer the questions based on given information.

Input: 376824   943875   584762   758493   843642   395648

Step I: 386925   842865   594863   657483    742632   405749

Step II: 386806   842929   594944   657547    742681    405830

Step III: 184880  721842   203694   423554    71248   4003

Step IV: 248   400   424   2064    2842    84880     

Step V:  128    160    124    464    6042    48880

Step VI:  33     21       21       42      28     140

Step VI is the last step of the arrangement, based on the above logic rearrange the given input.

Input: 478269    835264     712386    384561      532649        784678

Find the odd one out in step V ?

  1. 42
  2. 10
  3. 32
  4. 28
  5. 3622

Answer (Detailed Solution Below)

Option 2 : 10

Input Output Question 4 Detailed Solution

The logic followed here is:

In Step I, if the six digit numbers having first and last both are odd or even number then subtract 1 at even place digits if first number and last numbers are odd and even or vice – versa then add 1 at odd place digits and rest numbers remain same. For example, 376824 having first number odd and last number even then we subtract 1 from odd place digits i.e. 7+1 =8, 8+1=9, 4+1=5 which gives 386925.

Step I: 386925   842865   594863   657483    742632   405749

In Step II, Add square of highest digit in respective numbers. For example, 386925 highest digit is 9 whose square is 81. Therefore, 386925 + 81 = 386806.

Step II: 386806   842929   594944   657547    742681    405830

In Step III, multiply first and last digits, middle digits with each other and write these digits at starting of that number and rest remain same. For example, 386806  first digit 3 * 6 last digit = 18 and middle digits 6*8 = 48 which gives 184880.

Step III: 184880  721842   203694   423554    71248   4003

In Step IV, Remove all odd digits from a given number and then write in ascending order.

Step IV: 248   400   424   2064    2842    84880    

In step V, take the difference of square of first digit and square of second digit of a number and write in first place of that number and rest remain same.

Step V:  128    160    124    464    6042    48880

In Step VI, add all the digits of a number and multiply that sum with the total number of that number.

Step VI:  33     21       21       42      28     140

Input: 478269    835264     712386    384561      532649        784678

Step I: 579279    825163     813396     374460     522548        885688

Step II: 579360     825227     813477      374509    522612      885752

Step III: 2776       561022     561217     272070    101221      163585

Step IV: 022       26      62       68    2200    6022

Step V: 42     32      32      28     000    3622

Step VI: 12    10   10   20   0     52      

Hence, the number 10 does not come in step V.

Input Output Question 5:

Comprehension:

Direction: Read the following information carefully and answer the questions based on given information.

Input: 376824   943875   584762   758493   843642   395648

Step I: 386925   842865   594863   657483    742632   405749

Step II: 386806   842929   594944   657547    742681    405830

Step III: 184880  721842   203694   423554    71248   4003

Step IV: 248   400   424   2064    2842    84880     

Step V:  128    160    124    464    6042    48880

Step VI:  33     21       21       42      28     140

Step VI is the last step of the arrangement, based on the above logic rearrange the given input.

Input: 478269    835264     712386    384561      532649        784678

What is sum of first two number in step VI?

  1. 55
  2. 30
  3. 46
  4. 32
  5. 22

Answer (Detailed Solution Below)

Option 5 : 22

Input Output Question 5 Detailed Solution

The logic followed here is:

In Step I, if the six digit numbers having first and last both are odd or even number then subtract 1 at even place digits if first number and last numbers are odd and even or vice – versa then add 1 at odd place digits and rest numbers remain same. For example, 376824 having first number odd and last number even then we subtract 1 from odd place digits i.e. 7+1 =8, 8+1=9, 4+1=5 which gives 386925.

Step I: 386925   842865   594863   657483    742632   405749

In Step II, Add square of highest digit in respective numbers. For example, 386925 highest digit is 9 whose square is 81. Therefore, 386925 + 81 = 386806.

Step II: 386806   842929   594944   657547    742681    405830

In Step III, multiply first and last digits, middle digits with each other and write these digits at starting of that number and rest remain same. For example, 386806  first digit 3 * 6 last digit = 18 and middle digits 6*8 = 48 which gives 184880.

Step III: 184880  721842   203694   423554    71248   4003

In Step IV, Remove all odd digits from a given number and then write in ascending order.

Step IV: 248   400   424   2064    2842    84880    

In step V, take the difference of square of first digit and square of second digit of a number and write in first place of that number and rest remain same.

Step V:  128    160    124    464    6042    48880

In Step VI, add all the digits of a number and multiply that sum with the total number of that number.

Step VI:  33     21       21       42      28     140

Input: 478269    835264     712386    384561      532649        784678

Step I: 579279    825163     813396     374460     522548        885688

Step II: 579360     825227     813477      374509    522612      885752

Step III: 2776       561022     561217     272070    101221      163585

Step IV: 022       26      62       68    2200    6022

Step V: 42     32      32      28     000    3622

Step VI: 12    10   10   20   0     52      

Since, sum of first two numbers in step VI i.e. 12 + 10 = 22.

Hence, the sum of numbers is 22.

Top Input Output MCQ Objective Questions

Read the following information carefully and answer the question that follow:

A word-number arrangement machine, when given input as set of words and numbers, rearranges them following a particular rule and generates a stepwise output until the rearrangement is complete following that rule.

Following is an illustration of the input and steps of rearrangement until the last step.

Input: Tokyo 7 Rio @ 5 Salva We

Step 1: Tokyo 7 Rio @ We 5 Salva

Step 2: Tokyo 7 Rio We @ 5 Salva

Step 3: 7 Rio We @ 5 Salva Tokyo

Step 4: Rio 7 We @ 5 Salva Tokyo

In addition, step 4 is the last step.

For the input, "When % SSR 2 meet shall you", What is Step 2?

  1. When % SSR 2 you meet shall
  2. SSR When % you 2 meet shall
  3. When % SSR you 2 meet shall
  4. SSR 2 When % you meet shall

Answer (Detailed Solution Below)

Option 3 : When % SSR you 2 meet shall

Input Output Question 6 Detailed Solution

Download Solution PDF

The pattern followed here is:

Given:

F1 Puja Ravi 13.11.21 D1

Similarly,

For "When % SSR 2 meet shall you":

F1 Puja Ravi 13.11.21 D3

Thus, this statement "When % SSR you 2 meet shall" will be the step 2.

Hence, the correct answer is "Option 3".

Direction: Study the given information carefully and answer the following questions.

A word arrangement machine when given an input of words, rearranges them following a particular rule in each step. The following is an illustration of input and steps rearrangement.

Input: Millions Year Decline By Natural Houses

Step 1: Year Millions Decline By Natural Houses

Step 2: Year Natural Millions Decline By Houses

Step 3: Year Natural Millions Houses Decline By

This is the final arrangement and step 3 is the last step.

As per the rules followed in the given steps, answer the questions given below for the following input.

Input: Crucial Work Take Real Life Meaning

How many words are there between the word “Real” and “Life” in the second last step?

  1. One
  2. Two
  3. Four
  4. More than four

Answer (Detailed Solution Below)

Option 2 : Two

Input Output Question 7 Detailed Solution

Download Solution PDF

Logic applied for the input: Millions Year Decline By Natural Houses

1)  The rearrangement is taking place from left to right.

2)  The rearrangement is taking place for one word at a time.

In the following arrangement, all the words are rearranged in the reverse alphabetical order.

Applying the same logic for the following input we get the below steps:

Input: Crucial Work Take Real Life Meaning

Step 1: Work Crucial Take Real Life Meaning

Step 2: Work Take Crucial Real Life Meaning

Step 3: Work Take Real Crucial Life Meaning

Step 4: Work Take Real Meaning Crucial Life

Step 5: Work Take Real Meaning Life Crucial

Therefore, step 5 is the last step.

Hence, two words are between the words “Real” and “life” in the second last step i.e. “Meaning” and “Crucial”.

Direction: Study the following information carefully and answer the given questions:

A number arrangement device when given an input line of numbers rearranges them following a particular pattern in each step. The following is an illustration of input and rearrangement (All the numbers are two-digit numbers).

Input: 84 28 36 64 42 74 

Step I: 28 84 36 64 42 74

Step II: 28 36 84 64 42 74

Step III: 28 36 42 84 64 74

Step IV: 28 36 42 64 84 74

Step V: 28 36 42 64 74 84

Step VI: 14 18 21 32 37 42

And Step VI is the last step of the above input.

As per the pattern followed in the above steps, find out in each of the following questions the appropriate step for the given input.

Input: 56 68 94 86 48 76

What is the sum of the first and last numbers of the final step of the arrangement?

  1. 63
  2. 65
  3. 71
  4. 56

Answer (Detailed Solution Below)

Option 3 : 71

Input Output Question 8 Detailed Solution

Download Solution PDF

The logic applied for the input:

Left side 84 28 36 64 42 74 Right side

Step I - Step V: All the numbers are arranged in ascending order from the left end, one in each step.

  • 84 28 36 64 42 74 - here 28 is the smallest number and therefore, it is placed at the left end in step I. 84 will move towards the right by one place. ⇒ Step I: 28 84 36 64 42 74
  • Similarly, 36 will be placed after 28 in step II and 84 will move towards the right again. ⇒ Step II: 28 36 84 64 42 74.
  • This process is continued until all the numbers are arranged in ascending order.

Step VI: All numbers are divided by 2.

  • 28 ÷ 2 = 14, 36 ÷ 2 = 18, 42 ÷ 2 = 21, and so on.

Similarly, applying the same logic in the given question input:

Input: 56 68 94 86 48 76

Step I: 48 56 68 94 86 76

  • Here, 48 is the smallest number and hence it is placed first on the left side.

Step II: 48 56 68 76 94 86

  •  Important Points56 and 68 are already in ascending order, so we don't make changes for them, we will rearrange the position of 76 instead. Because of this, we will not require 6 steps in the arrangement of this input.

Step III: 48 56 68 76 86 94

Step IV: 24 28 34 38 43 47

Hence, Step IV is the last step.

The first number of the final step is 24.

The last number of the final step is 47.

Therefore, the sum of both the numbers is = 24 + 47 = 71

Read the following information carefully and answer the question that follow:

A word-number arrangement machine, when given input as set of words and numbers, rearranges them following a particular rule and generates a stepwise output until the rearrangement is complete following that rule.

Following is an illustration of the input and steps of rearrangement until the last step.

Input: Tokyo 7 Rio @ 5 Salva We

Step 1: Tokyo 7 Rio @ We 5 Salva

Step 2: Tokyo 7 Rio We @ 5 Salva

Step 3: 7 Rio We @ 5 Salva Tokyo

Step 4: Rio 7 We @ 5 Salva Tokyo

In addition, step 4 is the last step.

For the input, "Let 1 mail & check me and", What is Step 4?

  1. mail 1 me Let & and check
  2. 1 & and check me Let mail
  3. mail 1 and & check me Let
  4. and check me Let mail 1 %

Answer (Detailed Solution Below)

Option 3 : mail 1 and & check me Let

Input Output Question 9 Detailed Solution

Download Solution PDF

The pattern followed here is:

Given:

F1 Puja Ravi 13.11.21 D1

Similarly,

For "Let 1 mail & check me and":

F1 Puja Ravi 13.11.21 D2

Thus this stratement "mail 1 and & check me Let" will be the step 4.

Hence, the correct answer is "Option 3".

Comprehension:

Direction: Study the following information carefully and answer the given question:

The following is an illustration of input and its rearrangement.

(Numbers wherever they appear are two-digit numbers)

Input: Sold data 19 24 from 92 then 40

Step I : Data sold 19 24 from 92 then 40

Step II : Data 92 sold 19 24 from then 40

Step III : Data 92 from sold 19 24 then 40

Step IV : Data 92 from 40 sold 19 24 then

Step V : Data 92 from 40 sold 24 19 then

Step VI : Data 92 from 40 sold 24 then 19

And Step VI is the last step of the rearrangement of the above input.

As per the rules followed in the above steps, which word / number is second to the right of fourth from the right end in the fourth step of the input given below?

Input : Year 41 stock 48 honest for 93 55

  1. 93
  2. honest
  3. 48
  4. stock

Answer (Detailed Solution Below)

Option 4 : stock

Input Output Question 10 Detailed Solution

Download Solution PDF

The pattern followed is,

The words are arranged in dictionary order and the numbers are arranged in decreasing order simultaneously.

Input :

year

41

stock

48

honest

for

93

55

Step I:

for

year

41

stock

48

honest

93

55

Step II :

for

93

year

41

stock

48

honest

55

Step III :

for

93

honest

year

41

stock

48

55

Step IV:

for

93

honest

55

year

41

stock

48

Step V :

for

93

honest

55

stock

year

41

48

Step VI:

for

93

honest

55

stock

48

year

41

 

 

 

 

 

 

 

 

 

 

 

 

 

Fourth from the right of Step IV = year.

Second to the right of year in Step IV = stock

Hence, “stock” is the correct answer.

Direction: Study the following information carefully and answer the given questions:

A word and number arrangement device when given an input line of words and numbers rearranges them following a particular pattern in each step. The following is an illustration of input and rearrangement.

Input: world 45 is 24 going 93 79 hope

Step I: world 93 45 is 24 going 79 hope

Step II: world 93 is 45 24 going 79 hope

Step III: world 93 is 79 45 24 going hope

Step IV: world 93 is 79 hope 45 24 going

Step V: world 93 is 79 hope 45 going 24

And Step V is the last step of the above input.

As per the pattern followed in the above steps, find out in each of the following questions the appropriate step for the given input.

Input: order 52 take 69 strive 57 38 year

Which of the following terms is fifth from the left end in the final step?

  1. strive
  2. 57
  3. 38
  4. order

Answer (Detailed Solution Below)

Option 1 : strive

Input Output Question 11 Detailed Solution

Download Solution PDF

Logic applied for the input: world 45 is 24 going 93 79 hope

1)  The rearrangement is taking place from left to right.

2)  The rearrangement is taking place for one word and one number at a time alternately.

In the following arrangement, words in each step are arranged in the reverse alphabetical order and the numbers are also arranged in descending order.

Applying the same logic, we get the following steps for the below input:

Input: order 52 take 69 strive 57 38 year

Step I: year order 52 take 69 strive 57 38

Step II: year 69 order 52 take strive 57 38

Step III: year 69 take order 52 strive 57 38

Step IV: year 69 take 57 order 52 strive 38

Step V: year 69 take 57 strive 52 order 38

Hence, Step 5 is the last step.

Hence, “strive” is fifth from the left end in the final step.

Comprehension:

Direction: Study the following information carefully and answer the given question:

The following is an illustration of input and its rearrangement.

(Numbers wherever they appear are two-digit numbers)

Input: Sold data 19 24 from 92 then 40

Step I : Data sold 19 24 from 92 then 40

Step II : Data 92 sold 19 24 from then 40

Step III : Data 92 from sold 19 24 then 40

Step IV : Data 92 from 40 sold 19 24 then

Step V : Data 92 from 40 sold 24 19 then

Step VI : Data 92 from 40 sold 24 then 19

And Step VI is the last step of the rearrangement of the above input.

As per the rules followed in the above steps, answer the following question.

If Step II of an Input is “highest 70 store paid 35 44 14 there”, which of the following will be step VI?

  1. There will be no such step
  2. Highest to paid 35 44 store 14 there
  3. Highest to paid 44 store 35 there 14
  4. Highest to paid 44 store 35 14 there

Answer (Detailed Solution Below)

Option 1 : There will be no such step

Input Output Question 12 Detailed Solution

Download Solution PDF

The pattern followed is,

The words are arranged in dictionary order and the numbers are arranged in decreasing order simultaneously.

Step II :

Highest

70

store

Paid

35

44

14

there

Step III :

Highest

70

Paid

store

35

44

14

there

Step IV :

Highest

70

Paid

44

store

35

14

there

Step V :

Highest

70

Paid

44

store

35

there

14

There are only 5 steps.

Hence, “there will be no such step” is the correct answer.

Comprehension:

Directions: Study the following information carefully and answer the questions given below.

A number arrangement machine, when given a particular input, rearranges it following a particular rule. The following is the illustration of the input and the steps of arrangement.

Input:    12, 17, 14, 23, 22, 19, 25, 29

Step I:    6, 16, 10, 10, 8, 20, 14, 22

Step II:   9, 64, 25, 25, 16, 100, 49, 121

Step III: 15, 20, 17, 17, 16, 22, 19, 23

Step IV: 9, 18, 9, 9, 9, 18, 9, 18

Step V:   11, 20, 11, 11, 11, 20, 11, 20

What will be the fifth step of the following input?

Input 52, 78, 43, 39, 47, 36, 57, 19

  1. 78, 43, 52, 39, 47, 57, 36, 19
  2. 11, 20, 11, 20, 20, 20, 20, 20
  3. 39, 43, 47, 78, 36, 57, 52, 19
  4. 47, 36, 43, 39, 57, 19, 52, 78
  5. None of these

Answer (Detailed Solution Below)

Option 2 : 11, 20, 11, 20, 20, 20, 20, 20

Input Output Question 13 Detailed Solution

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Logic:

Step I: Add the digits of the number and multiply by 2.

Step II: Divide the number by 2 and square it.

Step III: Take Square root and add 12 in it

Step IV: Subtract the sum of digit from number

Step V: Add 2 in each number

Input:    52, 78, 43, 39, 47, 36, 57, 19

Step I:    14, 30, 14, 24, 22, 18, 24, 20

Step II:   49, 225, 49, 144, 121, 81, 144, 100

Step III: 19, 27, 19, 24, 23, 21, 24, 22

Step IV: 9, 18, 9, 18, 18, 18, 18, 18

Step V:   11, 20, 11, 20, 20, 20, 20, 20

Hence, “11, 20, 11, 20, 20, 20, 20, 20” will be fifth step of given input.

Comprehension:

Direction: Study the following information carefully and answer the given questions.

The following is an example of input and its reconstruction.

(All numbers are two/three-digit numbers)

Input: Waste 18 worts young 06 Best 41 covered 64 House 100 88

Step 1 : Best waste 18 worst young 0641 covered 63 house 100 88

Step 2: Best 06 waste 18 worst young 41 covered 63 House 100 88

Step 3: Best 06 covered waste 18 worst young 41 63 Hose 100 88

Step 4: Best 06 covered 18 waste worst young 41 63 House 100 88

Step 5: Best 06 Covered 18 house waste worst young 41 63 House 100 88

Step 6: Best 06 covered 18 House 41 waste worst young 63 100 88

Step 7: Best 06 covered 18 House 41 waste 63 worst young 100 88
Step 8: Best 06 covered 18 House 41 waste 63 worst 88 young 100

According to the rules followed in the above steps, find the word/number from the left to the sixth position in step 5 for the input given below.

Input: Near 55 Pound 85 15 Tallest 01 push gold 42

  1. 15
  2. 55
  3. pound 
  4. 42

Answer (Detailed Solution Below)

Option 4 : 42

Input Output Question 14 Detailed Solution

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The pattern followed is,

The words are arranged in alphabetical order in each alternate step (Step I, Step III, etc).

The numbers are arranged in ascending order from left to right in each alternate step (Step II, step IV, etc ).

Input: Near 55 Pound 85 15 Tallest 01 Push Gold 42

Step 1: Gold Near 55 Pound 85 15 Tallest 01 Push 42

Step 2: Gold 01 Near 55 Pound 85 15 Tallest Push 42

Step 3: Gold 01 Near 15 55 Pound 85 Tallest Push 42

Step 4: Gold 01 Near 15 Pound 55 85 Tallest Push 42

Step 5: Gold 01 Near 15 Pound 42 55 85 Tallest Push

Step 6: Gold 01 Near 15 Pound 42 Push 55 85 Tallest

Step 7: Gold 01 Near 15 Pound 42 Push 55 Tallest 85

42 is left to the sixth position in step 5 for the input given below.

Hence, 42 is the correct answer.

Comprehension:

Direction: Read the following information carefully to answer the given questions :

A word and number arrangement. machine when given an input line of words and numbers, rearranges them following a particular rule in each step. The following is an illustration of input and rearrangement.

Input : goal 63 57 home five task 82 17

Step I : 82 goal 63 57 home five task 17

Step II: 82 five goal. 63 57 hometask 17

Step III: 82 five 63 goal 57 hometask 17

Step IV: 82 five 63 goal 57 home 17 task And

Step IV is the last output.

As per the rules followed in the above steps, find out in each of the following questions the appropriate step for the given input.

Step III of an input is:

81 boat 73 wheel spike dancer 32 59.

How many more steps are required to complete the rearrangement?

  1. None of these
  2. Three
  3. Four
  4. Five

Answer (Detailed Solution Below)

Option 3 : Four

Input Output Question 15 Detailed Solution

Download Solution PDF

The pattern followed here is,

The Numbers are arranged in decreasing order and the words are arranged in dictionary order simultaneously.

Input : goal 63 57 home five task 82 17

Step I : 82 goal 63 57 home five task 17

Step II: 82 five goal. 63 57 home task 17

Step III: 82 five 63 goal 57 home task 17

Step IV: 82 five 63 goal 57 home 17 task And

Step IV is the last output.

Now given,

Step III : 81 boat 73 wheel spike dancer 32 59.

Now follow the pattern according to the given logic,

Step IV : 81 boat 73 dancer wheel spike 32 59.

Step V : 81 boat 73 dancer 59 wheel spike 32.

Step VI : 81 boat 73 dancer 59 spike wheel 32.

Step VII : 81 boat 73 dancer 59 spike 32 wheel.

Hence, “Four” steps are required to complete the rearrangement.

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