| Direction: Study the following information carefully to answer the following questions. |
| A number arrangement machine when given an input of numbers, rearranges them in a particular rule in each step. The following is an illustration of input and steps of rearrangement. |
| Input : | 25 | 280 | 345 | 36 | 93 | 147 | 550 |
| Step I: | 550 | 280 | 345 | 36 | 93 | 147 | 25 |
| Step II; | 550 | 345 | 280 | 36 | 93 | 147 | 25 |
| Step IV: | 550 | 345 | 280 | 147 | 93 | 36 | 25 |
| This is the final arrangement and step III is the last step for this input. |
| Step I: | 145 | 227 | 900 | 49 | 116 | 243 | 356 |
A) 900 356 243 227 49 145 116
B) 900 356 243 227 116 145 49
C) 900 356 227 243 145 116 49
D) 900 356 243 227 145 116 49
Correct Answer: D
Solution :
The numbers are arranged in descending order and also the largest number interchanges its place with the first number/ the second largest number interchanges with the number next to the largest number/ and so on. : Clearly, the last step would be definitely in the descending order.
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