Recently Favorited Questions

• 14-02-09 Divisibility by 7, 8, 9, 10, 11 and 30
  what are d necessary n sufficient conditions for a no. to be divisible by 7,8,9,10,11...30 individually...??? "Asked by MAK" 7 is the only non - trivial one :) ...
  0·19· #Miscellaneous#Question Of the Day
  favorited2012-06-04 07:08:35