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.
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Question: Passage: AH-1 Cobras were in use by the Army during the Tet offensive in 1968 and through to the end of the Vietnam War. Cobras provided fire support for ground forces, escorted transport helicopters and other roles, including aerial rocket artillery (ARA) battalions in the two Airmobile divisions. They also formed "hunter killer" teams by pairing with OH-6 Cayuse scout helicopters. A team featured one OH-6 flying slow and low to find enemy forces. If the OH-6 drew fire, the Cobra could strike at the then revealed enemy. On 12 September 1968, Capt. Ronald Fogleman was flying an F-100 Super Sabre when the aircraft was shot down and he ejected 200 miles north of Bien Hoa.  Fogleman became the only pilot to be rescued by holding on to an Army AH-1Gs deployed gun-panel door. Bell built 1,116 AH-1Gs for the U.S. Army between 1967 and 1973, and the Cobras chalked up over a million operational hours in Vietnam; the number of Cobras in service peaked at 1,081. Out of nearly 1,110 AH-1s delivered from 1967 to 1973 approximately 300 were lost to combat and accidents during the war.  The U.S. Marine Corps used AH-1G Cobras in Vietnam for a short time before acquiring twin-engine Bell AH-1 SuperCobra.

Answer: Approximately how many of the 1110 AH-1s delivered from 1967 to 1973 were lost per year on average?


Question: 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.

Answer: How many field goals were made?


Question: Passage: The number of entrants has increased greatly in recent years. In the FA Cup 2004-05 season, 660 clubs entered the competition, beating the long-standing record of 656 from the 1921-22 season. In 2005-06 FA Cup this increased to 674 entrants, in 2006-07 FA Cup to 687, in 2007-08 FA Cup to 731 clubs, and for the 2008-09 FA Cup and 2009-10 FA Cup competitions it reached 762. The number has varied slightly but remained roughly stable since then, with 759 clubs participating in 2010-11 FA Cup, a record 763 in 2011-12 FA Cup, 758 for 2012-13 FA Cup, 737 for 2013-14 FA Cup and 736 for 2014-15 FA Cup. By comparison, the other major English domestic cup, the EFL Cup, involves only the 92 members of the Premier League and Football League.

Answer:
Did more clubs enter the FA Cup in the 2004-05 season or the 1921-22 season?