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: The Vikings' second preseason game took them to San Francisco to take on the 49ers. The game marked the return of quarterback Brett Favre to the Vikings' starting lineup, but he lasted just four plays; the first was a 13-yard pass to RB Adrian Peterson for a first down, but he was sacked for a loss of 10 yards two plays later and was replaced by Tarvaris Jackson for the Vikings' next drive. By the time Favre took the field, the 49ers were already leading 7-0 via a 4-yard run from Anthony Dixon. It was not until the 2nd quarter that the Vikings got their first points on the board, with Ryan Longwell landing a 40-yard field goal. San Francisco responded with two Joe Nedney field goals in the second half before the Vikings' rookie QB Joe Webb took advantage of a gap in the 49ers defense to rush 48 yards for a touchdown, bringing Minnesota within three points with two minutes left to play. Kicker Rhys Lloyd attempted an onside kick, but it was recovered by San Francisco, and by the time the Vikings got the ball back they were on their own 8-yard line with 9 seconds left in the game. They attempted to go for the win, but Webb was sacked in the end zone for a safety as the clock ran out, giving the 49ers a 15-10 win.
[EX A]: How many field goals were made?

[EX Q]: Passage: The 49ers began their season at Qwest Field for an NFC West match against the Seattle Seahawks.  In the first quarter, the Niners had the early lead when kicker Joe Nedney made a 23-yard field goal, which was extended in the second quarter when Nedney made another 23-yard field goal. Then, San Francisco failed to maintain it and then fell behind when Seahawks quarterback Matt Hasselbeck got a 1-yard touchdown run, followed by him making a 13-yard touchdown pass to wide receiver Deon Butler. In the third quarter, the 49ers struggled further when quarterback Alex Smith threw an interception to cornerback Marcus Trufant, which was returned 32 yards for a touchdown. This was followed by Hasselbeck's 3-yard touchdown pass to wide receiver Deion Branch. In the fourth quarter, the Niners continued to struggle when kicker Olindo Mare made a 35-yard field goal.
[EX A]: How many field goals did Nedney make?

[EX Q]: Passage: Hoping to rebound from their loss to the Super-bowl Champions the Cowboys played against the Super-bowl runners-up at Lucas Oil Stadium. The Cowboys commanded the first quarter when Tashard Choice got a 20-yard TD run, followed by kicker David Buehler nailing a 30-yard field goal. In the second quarter, the Cowboys increased their lead as CB Orlando Scandrick returned an interception 40 yards for a touchdown. The lead was narrowed when QB Peyton Manning made a 13-yard TD pass to WR Pierre Gar&#231;on, followed in the third quarter by Manning getting a 34-yard TD pass to WR Reggie Wayne. The Cowboys extended their lead with Buehler hitting a 46-yard field goal, followed by Sean Lee returning an interception 31 yards for a touchdown. They trailed slightly as RB Javarris James got a 1-yard TD run, followed by Mat McBriar's punt getting blocked and returned 2 yards for a touchdown by Taj Smith. They replied to get the lead back as QB Jon Kitna completed a 2-yard TD pass to TE Jason Witten (With a successful 2-point conversion as Kitna passed to WR Roy E. Williams), but the game was tied when James got a 2-yard TD run. At overtime, Manning threw his fourth interception, (which totalled 11 interceptions in three consecutive games.) to LB Sean Lee, which soon converted into a successful 38-yard field goal attempt by Buehler, giving the Cowboys the win.
[EX A]:
How many TD runs were made from under 5 yards?