How to delete the first 10 row from database SQlite in android?

I am building an android application where I am using data helper class to store the data.

Now the problem I am facing is How can I delete top old 100 data from table.

I am using below query but my app crush.

    public void deleteRec() {
    String ALTER_TBL ="delete from " + TBL_NAME +
            " order by _id LIMIT 3);";
    db.execSQL(ALTER_TBL);
    }

And calling using - new DatabaseHelper(getApplicationContext()).deleteRec();