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: As Ghana developed economically, education of the citizenry progressed apace.  In 1890 there were only 5 government and 49 "assisted" mission schools in the whole of the Gold Coast with a total enrollment of only 5,000. By 1920 there were 20 governmental schools, 188 "assisted" mission and 309 "unassisted" mission schools with a total enrollment of 43,000 pupils. By 1940, there were 91,000 children attending Gold Coast schools. By 1950, the 279,000 children attending some 3,000 schools in the Gold Coast. This meant that, in 1950, 43.6% of the school-age children in the Gold Coast colony were attending school.
[EX A]: How many more "assisted" mission schools were there compared to government schools in 1890?

[EX Q]: Passage: The Panthers' undefeated season came to an end with a 13-20 loss in Atlanta, dropping their record to 14-1. Carolina started off well with a Newton rushing TD, but Atlanta proved to be too much at home, culminating in a long touchdown pass from Falcons QB Matt Ryan to WR Julio Jones. The Falcons defense swarmed the field all day, as the Panthers couldn't manage a touchdown for the rest of the game. As a result, Atlanta pulled off the upset. Despite the loss, their only one of the regular season, Carolina kept both its playoff spot and division title.
[EX A]: How many points ahead were the falcons at the end of the game?

[EX Q]: Passage: The Green Bay Packers remained undefeated as they beat the St. Louis Rams, 24-3, in front of 70,604 at Lambeau Field in Green Bay, Wisconsin. All of the scoring took place in the first half. Packers K Mason Crosby kicked off the scoring in the first quarter with 32-yard FG. Then the second quarter was all Green Bay on the right arm of QB Aaron Rodgers. Rodgers connected on TD passes to James Jones (35 yards), Jordy Nelson (93 yards), and Donald Driver (7 yards) to lead Green Bay to a 24-0 lead that they never relinquished. Rams K Josh Brown made a 36-yard FG just seconds before halftime but St. Louis couldn't inch any closer as the second half was highlighted by a defensive struggle on both sides. Rodgers finished the day with 3 TD and an INT on 18/29 passing for 316 yards. This was Rodgers' fifth 300+ yard game in six contests in 2011. Rams QB Sam Bradford finished with 328 yards passing with an INT but couldn't find the end zone for the winless Rams (0-5). They travel to Dallas next Sunday, still looking for win no. 1 in 2011. Green Bay improves to 6-0 and head to Minnesota for a divisional matchup with the 4th-place Vikings next Sunday.Also with the Lions' loss, the Packers remain the NFL's only undefeated team.
[EX A]:
How many more touchdowns did Rodgers throw than Bradford?