Table shows district-wise data of number of teachers posted in colleges of city.

In which districts no. of female teachers exceed no. of male teachers by more than 500?

East and North

East, F. T. - M. T.  =  2375 - 1650 = 725

North, F. T. - M. T.  =  2650 -1075 = 1575

West, F. T. - M. T.  =  1520 - 1280 = 240

South, F. T. - M. T.  =  1085 - 1170 = -85 (more male teachers)

Central, F. T. - M. T.  =  850 - 690 = 160

So, East and North