This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning).
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Passage: The Indianapolis Colts began their 2011 season at Reliant Stadium against the Houston Texans. For the first time since the 1998 season, Peyton Manning was not under the helm at quarterback and it was recently acquired Kerry Collins that would take his position. The game started very well for the Colts, opening up with an interception by Melvin Bullitt that allowed the Colts to take control. However, a three and out from the offense quickly gave the Texans the ball to drive down and score a field goal and take a 3-0 lead. Collins and the Colts offense was out of sync for much of the first quarter, fumbling two snaps and giving Houston the great field position inside of the Indianapolis 40-yard line. After the first quarter, the Texans held a commanding 17-0 lead and were firing on all cylinders. The second quarter continued Houston's dominance, with all three teams of the Colts failing to stop or to execute against the Texans. At halftime, the Colts trailed Houston 34-0, the largest deficit in the entire 58-year history of the franchise. The second half saw little action with both teams taking shorter drives and in some senses, running down the clock. The Colts scored their first and the only points scored in the second half with a Reggie Wayne touchdown from Collins in the fourth quarter. The Colts went on to lose to the Texans 34-7, their second straight season starting 0-1.
How many points did the Colts lose by?

Passage: On 17 January 2011, it was announced that Motorhead would be part of the Sonisphere Festival in Knebworth. In August 2011, they headlined the Brutal Assault open-air festival in the Czech Republic. On 2 March 2011 Motorhead performed on Late Night with Jimmy Fallon. On 9 July 2011, former guitarist Wurzel died of a heart attack. In celebration of 35 years touring, in late 2011 the band released the live DVD The World Is Ours - Vol 1 - Everywhere Further Than Everyplace Else, including performances at the O2 Apollo Manchester, Best Buy Theater, New York City and Teatro Caupolican, Santiago de Chile. On 19 December 2011, it was announced that Motorhead would play at the German festivals Rock am Ring and Rock im Park in Nurburgring and Nuremberg respectively in June 2012. On 12 January 2012, it was announced that Motorhead were touring the US and Canada in early 2012, along with three other metal bands Megadeth, Volbeat and Lacuna Coil. The Gigantour took place from 26 January to 28 February 2012, but Motorhead missed the final four shows because Lemmy had a combination of an upper respiratory viral infection and voice strain, resulting in severe laryngitis. Lemmy wrote on Facebook, "Im giving my voice a good rest", hoping he would recover soon to play at the Mayhem Festival, which was held from 30 June to 5 August 2012. Motorhead also took part on 23 June in the Rock-A-Field Luxembourg Open Air Festival in Roeser.
How many days did the Gigantour take place?

Passage: The Sarmatians were an Iranian people during classical antiquity, flourishing from about the 5th century BC to the 4th century AD. They spoke Scythian, an Indo-European language from the Eastern Iranian family. Originating in Central Asia, the Sarmatians started their westward migration around the 6th century bc, coming to dominate the closely related Scythians by the 2nd century bc. The Sarmatians differed from the Scythians in their veneration of the god of fire rather than god of nature, and their women's prominent role in warfare, which possibly served as the inspiration for the Amazons. At their greatest reported extent, around 1st century AD, these tribes ranged from the Vistula River to the mouth of the Danube and eastward to the Volga, bordering the shores of the Black and Caspian seas as well as the Caucasus to the south. Their territory, which was known as Sarmatia to Greco-Roman ethnographers, corresponded to the western part of greater Scythia . According to authors Arrowsmith, Fellowes and Graves Hansard in their book A Grammar of Ancient Geography published in 1832, Sarmatia had two parts, Sarmatia Europea and Sarmatia Asiatica covering a combined area of 503,000 sq mi or 1,302,764km2.
How many centuries after the Sarmatians started their westward migration did they come to dominate the closely related Scythians?