Math, asked by Anonymous, 9 months ago

In front of a demon called Vishmaasur, 1000 people are lined up. The odd number in that line [e.g. 1,3,5,7,9] Eats poisonous people all around. After that, the queue of the remaining men remains. Now he eats poisonous people in the queue. In doing so, the queue gets shorter and eventually a person is left. So how much does that remaining man stand in the queue of the original 1000 people? Look at the number of people standing by trying. ​

Answers

Answered by amitnrw
0

512th numbered Person at last

Step-by-step explanation:

Odd numbers being eaten ( 1, 3 , 5 , 7 , 9)

1 , 2  ,3  , 4  , 5  , 6 ........................................................., 996 , 997 , 998 , 999 , 1000

After Eating 1st remaining

2 , 4 , 6 ................................................................, 996 , 998 , 1000

= 2( 1  , 2  ,  3 ....................................................., 498 , 49 9  , 500)

after  Eating  2nd  remaining  

= 2 (  2  , 4 , ....................................................., 498 , 500)

= 2 * 2 (  1  , 2 , ................................................, 249 , 250 )

= 4   (  1  , 2 , ................................................, 249 , 250 )

after  Eating  3rd   remaining  

= 4 ( 2 ,  4 , ....................................................., 250 )

= 8 ( 1  , 2 .................................................... , 125)

after next

= 16 (  1 , 2 , ........................................., 62)

after next

= 32 ( 1  , ............................................. 31 )

after next

= 64 ( 1 , ................................. . 15)

after next

= 128 ( 1 , ............................... , 7)

after next

= 256 ( 1  , 2  , 3 )

after next

= 256 ( 2)

= 512

512th  is the assigned number of the person which is left at   last

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