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: With Young at the helm, the 49ers led the league in total points scored (505) and helped them earn a league best 13-3 regular season record. Pro Bowl running back Ricky Watters was the teams leading rusher with 877 yards and 6 touchdowns, while also recording 66 receptions for 719 yards and 5 touchdowns. Rookie fullback William Floyd (American football) was the teams second-leading rusher with 305 yards and 6 touchdowns, while also having 19 receptions for 145 yards. The teams leading receiver was Pro Bowl wide receiver Jerry Rice, who had 112 catches for 1,499 yards and 13 touchdowns, while also gaining 93 yards and two more touchdowns rushing the ball. Receiver John Taylor (American football) was also a reliable target, catching 41 passes for 531 yards and 5 touchdowns. Pro Bowl tight end Brent Jones added 49 receptions for 670 yards and 9 touchdowns. The offensive line was led by Pro Bowl center Bart Oates, another offseason free agent pickup, and Pro Bowl guard Jesse Sapolu.
[EX A]: How many average points per game did the 49ers score?

[EX Q]: Passage: Real GDP per capita (measured in 2009 dollars) was $52,444 in 2017 and has been growing each year since 2010. It grew 3.0% per year on average in the 1960s, 2.1% in the 1970s, 2.4% in the 1980s, 2.2% in the 1990s, 0.7% in the 2000s, and 0.9% from 2010 to 2017. Reasons for slower growth since 2000 are debated by economists and may include aging demographics, slower population and growth in labor force, slower productivity growth, reduced corporate investment, greater income inequality reducing demand, lack of major innovations, and reduced labor power. The U.S. ranked 20th out of 220 countries in GDP per capita in 2017.  Among the modern U.S. Presidents, Bill Clinton had the highest cumulative percent real GDP increase during his two terms, Reagan second and Obama third.
[EX A]: How many countries were ahead of the United States out of 220 countries in GDP capita in 2017?

[EX Q]: Passage: The Shang dynasty   or Yin dynasty , according to traditional historiography, ruled in the Yellow River valley in the second millennium BC, succeeding the Xia dynasty and followed by the Zhou dynasty.  The classic account of the Shang comes from texts such as the Classic of History, Bamboo Annals and Records of the Grand Historian.  According to the traditional chronology based upon calculations made approximately 2,000 years ago by Liu Xin, the Shang ruled from 1766 BC to 1122 BC, but according to the chronology based upon the "current text" of Bamboo Annals, they ruled from 1556 BC to 1046 BC. The Xia-Shang-Zhou Chronology Project dated them from c. 1600 BC to 1046 BC. At its peak 1122 BC it covered an area of 1,250,000 km2.
[EX A]:
How many years did the Shang rule according to the Xia-Shang-Zhou Chronology Project?