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.

Q: Passage: (2012 Buffalo Bills season)The game marked the anticipated return of former Texans number one draft pick Mario Williams, who had signed a multi-year $100 million contract with the Bills over the offseason, back to Reliant Stadium.  While Williams performed well in his return, the Bills were unable to muster up a touchdown drive over the Texans defense as Houston improved to 7-1 with a 21-9 win.  Also, the team took the all-time series to .500 with a 3-3 record against the Bills. Houston scored first on a 39-yard touchdown to make it 7-0. After 2 straight missed field goals by both teams, the Bills made one to cut it to 7-3. Buffalo got another field goal to make it 7-6 at the half. In the 3rd, Arian Foster scored to make it 14-6. Late in the 3rd, Buffalo made another field goal to make it 14-9. Schuab found Garrett Graham to make the final score 21-9. Houston improve to 7-1.

A: How many points did the Texans manage to win by?
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Q: Passage: The Chiefs came in as one of only two teams in the NFL, the other being the Houston Texans, who have never lost at Lambeau Field (until Week 13 of the 2016 NFL season.) The Packers dominated the Chiefs for most of the game, with Aaron Rodgers throwing five touchdown passes, though the Chiefs managed to outscore the Packers 21-14 in the second half. The Packers' 38-28 victory ended the Chiefs' being undefeated at Lambeau and extended the Packers' own home winning streak to eleven games.

A: How many more points Did the winner of the game have than the loser?
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Q: Passage: The U.S. Institute of Medicine (IOM) updated Estimated Average Requirements (EARs) and Recommended Dietary Allowances (RDAs) for iron in 2001. The current EAR for iron for women ages 14–18 is 7.9 mg/day, 8.1 for ages 19–50 and 5.0 thereafter (post menopause). For men the EAR is 6.0 mg/day for ages 19 and up. The RDA is 15.0 mg/day for women ages 15–18, 18.0 for 19–50 and 8.0 thereafter. For men, 8.0 mg/day for ages 19 and up. RDAs are higher than EARs so as to identify amounts that will cover people with higher than average requirements. RDA for pregnancy is 27 mg/day and, for lactation, 9 mg/day. For children ages 1–3 years 7 mg/day, 10 for ages 4–8 and 8 for ages 9–13. As for safety, the IOM also sets Tolerable upper intake levels (ULs) for vitamins and minerals when evidence is sufficient. In the case of iron the UL is set at 45 mg/day. Collectively the EARs, RDAs and ULs are referred to as Dietary Reference Intakes.

A:
How many mg higher is the RDA for women aged 19-50 than for men 19 and older?
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