Instructions: This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.
Input: Passage: Francois, Madeleine's father, died on 16 February 1700, and his pension of 1000 livres was transferred to Madeleine due to her leadership in 1692, on the condition that she provide for her mother. Madeleine managed Vercheres until her marriage in September 1706 to Pierre-Thomas Tarieu de La Perade, who was a lieutenant in the regular troops of New France. He was the son of Thomas de Lanouguere, an administrator of the colony who descended from an old noble family in France. The couple moved to Sainte-Anne-de-la-Perade, Quebec, where Tarieu was co-seigneur. Madeleine's seigneury at Vercheres was transferred to her new husband. The complex land titles led to numerous lawsuits over the course of her life, and Madeleine sailed to France at least three times to represent herself and her husband in court. Marie-Madeleine died at Sainte-Anne-de-la-Perade on 8 August 1747 at age 69. She was buried beneath her pew at Sainte-Anne-de-la-Perade. Pierre-Thomas died 26 January 1757 at age 79.
Question: How many years old was Pierre-Thomas Tarieu de La Perade when he married Madeleine?
Answer type: Number
Output:
28.