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.

[EX Q]: Passage: Coming off their Monday night home win over the Panthers, the Cowboys flew to Invesco Field at Mile High for a Week 4 interconference duel with the Denver Broncos.  Dallas would deliver the opening shots in the first quarter with kicker Nick Folk making a 49-yard field goal, followed by running back Marion Barber's 1-yard touchdown run.  The Broncos would answer in the second quarter with quarterback Kyle Orton completing a 9-yard touchdown pass to running back Knowshon Moreno.  After a scoreless third quarter, Denver would take control in the fourth.  The Broncos would tie the game with a 28-yard field goal from kicker Matt Prater, and then they would take the lead with Orton's 51-yard touchdown pass to wide receiver Brandon Marshall.  The 'Boys would get a late game drive all the way down to Denver's 1-yard line, but the Broncos' defense would hold on for the win.
[EX A]: How many more yards was Denver's first touchdown than Dallas's first touchdown?

[EX Q]: Passage: Since 1999, the overall crime rate of Charleston has declined markedly. The total crime index rate for Charleston in 1999 was 597.1 crimes committed per 100,000 people, while in 2011, the total crime index rate was 236.4 per 100,000.
[EX A]: How many crimes committed per 100000 people lower was the rate in 2011 versus 1999?

[EX Q]: Passage: Historically, the town has its origins in the 15th century under the name of Rechyoka and Rechycha. Archaeological research found traces of habitation going back to the Neolithic, Dacian and Roman Empire eras. It was mentioned in 1673 under the name of Reszinitza, whose citizens paid taxes to Timișoara, and by the years 1690-1700, it was mentioned as being part of the District of Bocșa together with other towns in the Bârzava Valley. The town was referenced to in the conscription acts of 1717 under the name of Retziza. On 3 July 1771, it became an important metal-manufacturing center in the region. The foundation of the industrial Reșița were laid with the establishment of factories near the villages of Reșița Română (Reschiza Kamerală or Oláh Resitza) and Reșița Montană (Eisenwerk Reschitza, Német(h) Reschitza or Resiczbánya). Reșița Montană was at first inhabited by Romanians  , and later, in 1776, 70 German families settled there. Between 1880 and 1941, Germans were the dominant population in the city, with as many of them as 12,096 residing here in 1941, as opposed to 9,453 Romanians, and 1861 Hungarians living here in the same year. Between the years 1910-1925, Reșița had the status of a rural area, and in 1925, it was declared a town thanks to its development to a powerful industrial location in modern Romania. In 1968, it became a municipality.
[EX A]:
How many more Germans were living in the city in 1941 compared to Romanians and Hungarians combined?