Question 645630
32,16,8,4,2,   divide the first 2 numbers  32/16=2
  2           divide the next 2 numbers  16/8=2
     2        divide the next 2 numbers  8/4=2
       2      divide the next 2 numbers  4/2=2        
         2    thus the multiplier is 1/2

2*1/2=1 for the first missing number
1*1/2=1/2 for the second missing number
1/2*1/2=1/4 for the thirs missing number.

ans= 16,8,4,2,1,1/2,1/4