Passage: David became King of Scots upon the death of his father on 7 June 1329, aged 5 years, 3 months, and 3 days. David and his wife were crowned at Scone on 24 November 1331.During David's minority, Sir Thomas Randolph, 1st Earl of Moray was appointed Guardian of Scotland by the Act of Settlement of 1318. After Moray's death, on 20 July 1332, he was replaced by Donald, Earl of Mar, elected by an assembly of the magnates of Scotland at Perth, 2 August 1332. Only ten days later Mar fell at the Battle of Dupplin Moor. Sir Andrew Murray of Bothwell, who was married to Christian (or Christina), the sister of King Robert I, was chosen as the new Guardian. He was taken prisoner by the English at Roxburgh in April 1333 and was thence replaced as Guardian by Archibald Douglas (the Tyneman), who fell at Halidon Hill that July.Meanwhile, on 24 September 1332, following the Scots' defeat at Dupplin, Edward Balliol, a protégé of Edward III of England, and a pretender to the throne of Scotland, was crowned by the English and his Scots adherents. By December, however, Balliol was forced to flee to England, although he returned the following year as part of an invasion force led by the English king.

Question: What year did David assume the throne of the Scots?
1329