I'm storing value into database like 9:30 and 1 (my datatype is float in database for this column), when i'm retrieving i cant able to add two numbers , it is printing like 10 but it must be in 10:30 , i'm using laravel to add these two column
$get=DB::table('table_name')->select(DB::raw('sum(hours) AS hours'))
->get();
can anyone please solve my issue ??