text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_20424140_3 (couple VARCHAR, average VARCHAR)
  ### Question:
  How many couples have an average of 25.3?
  ### Answer:
  SELECT COUNT(couple) FROM table_20424140_3 WHERE average = "25.3"