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hemant yadav

· started a discussion

· 1 Months ago

wrong explaination (Question:175490.1)

as per the example given, numbers are arranged in order of small numbers in increasing order by squaring and doing half of it . so how in ur explanation can put 72 in step 2 first instead of 18 first?

Question:

DIRECTIONS: Study the following information carefully and 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 : 22 8 erunets 12 erutely erusker 18 erutify erusque 26 14 erutism

Step I : erunets 22 12 erutely erusker 18 32 erutify erusque 26 14 erutism 

Step II : erusker erunets 22 erutely 18 erutify 32 72 erusque 26 14 erutism

Step III: erusque erusker erunets 22 erutely 18 32 72 98 erutify 26 erutism 

Step IV: erutely erusque erusker erunets 22 erutify 32 72 98 162 26 erutism

Step V : erutify erutely erusque erusker erunets 26 32 72 98 162 242 erutism 

Step VI: erutism erutify erutely erusque erusker erunets 32 72 98 162 242 338

Step VI is the last step of the above arrangement.

As per the rules followed in the steps given above, find out in each of the following questions the appropriate step for the given input. Input: 8 10 unroffs 2 unroots 12 unrobed unrolls 6 unrobes

Which of the following would be fifth to the left of second to the right position from the right end in Step IV for the above input?
Options:
A) 4
B) unrobed
C) 8
D) 10
E) None of these
Solution:
Ans:(b)


The machine rearranges one number and one word in each step. Words are arranged in alphabetical order from right to left whereas numbers are arranged in an order of half of the square of the number starting from the smallest number and the number arrangement takes place from the 7th position.

Input: 8 10 unroffs 2 unroots 12 unrobed unrolls 6 unrobes 

Step I : unrobed 8 10 unroffs unroots 2 12 unrolls 6 unrobes 

Step II : unrobes unrobed 8 10 unroffs 2 72 unroots unrolls 6 Step

III: unroffs unrobes unrobed 8 10 2 72 18 unroots unrolls Step 

IV : unrolls unroffs unrobes unrobed 10 2 72 18 32 unroots Step

V : unroots unrolls unroffs unrobes unrobed 2 72 18 32 50

Knowledge Expert

· commented

· 1 Months ago

Dear Student,the correct explanation has been provided.Do re-read it.Keep Learning with Us.
Best Wishes.
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