Question
896Â Â Â 2688Â Â Â 336Â Â Â 1008Â Â Â 124Â Â
 378 In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.Solution
896Â Â 
  3 = 2688 2688 
  8 = 336 336  
   3 = 1008 1008 
   8 = 126 126  
   3 = 378
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