A squirrel cage induction motor having a rated slip of 4 on
     A squirrel cage induction motor having a rated slip of 4% on full load has a starting torque the same as full load torque The starting current is  equal to full load current  twice the full load current  four times full load current  five times full load current 
  
  Solution
torque is directly proportional to current
since torque remains same current also remains same
hence
the starting current is equal to full load current

