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: On December 7, 2015, the Washington Post reported that since 2001, in five theaters of the war  that the total number of terrorists killed ranges from 65,800 to 88,600, with Obama administration being responsible for between 30,000 and 33,000.

A: About how many terrorists (minimum) were killed by administrations before the Obama administration?
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Q: Passage: Hoping to beat the defending Super Bowl champs, the Ravens returned home. New Orleans struck first with an 18-yard pass from Drew Brees to Jimmy Graham, but Baltimore quickly answered with Flacco throwing a 34-yard pass to Ed Dickson. The Ravens then followed with two touchdowns, both by Ray Rice, one rushing (10&#160;yards) and one passing (17&#160;yards), to bring the score up 21-7. At the close of the half, the Saints scored on a 1-yard pass to Graham to bring the halftime score to 21-14. The Saints kicked a field goal to enter the third quarter to make it 21-17, but the Ravens quickly answered that with a field goal to make it 24-17. The Saints tied it in the fourth quarter on a 15-yard touchdown pass to Lance Moore in the corner of the end zone, a play that was challenged by Baltimore but not overturned. The Ravens managed to get ahead with a Billy Cundiff field goal with 10:03 remaining 27-24.The Saints had the ball in the final minutes backed up near their own end zone when Drew Brees threw an interception to Cory Redding to give Baltimore a chance to run off the clock. Though there was not enough time to run off the entire clock, Baltimore managed to leave just 9&#160;seconds as they kicked a field goal to make it 30-24. The Saints had one last chance on their kickoff return in which they pitched it around in hopes of a touchdown, but they were stopped. They were also called for a moot penalty for a forward pass that would have rendered any drive at this point null. Overall, the game was highlighted by Ray Rice's 153&#160;yards rushing and two touchdowns, Billy Cundiff's two field goals, and the Redding interception that virtually ended the game. With the win, the Ravens went to 10-4, nearly clinching a playoff berth.

A: How many first half touchdowns were scored?
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Q: Passage: Prices remained high in Dawson and supply fluctuated according to the season. During the winter of 1897 salt became worth its weight in gold, while nails, vital for construction work, rose in price to $28  per lb . Cans of butter sold for $5  each. The only eight horses in Dawson were slaughtered for dog food as they could not be kept alive over the winter. The first fresh goods arriving in the spring of 1898 sold for record prices, eggs reaching $3  each and apples $1 . Under these conditions scurvy, a potentially fatal illness caused by the lack of vitamin C, proved a major problem in Dawson City, particularly during the winter where supply of fresh food was not available. English prospectors gave it the local name of "Canadian black leg", on account of the unpleasant effects of the condition. It struck, among others, writer Jack London and, although not fatal in his case, brought an end to his mining career. Dysentery and malaria were also common in Dawson, and an epidemic of typhoid broke out in July and ran rampant throughout the summer. Up to 140 patients were taken into the newly constructed St Mary's Hospital and thousands were affected. Measures were taken by the following year to prevent further outbreaks, including the introduction of better sewage management and the piping in of water from further upstream. These gave improvements in 1899, although typhoid remained a problem. The new Hän reserve, however, lay downstream from Dawson City, and here the badly contaminated river continued to contribute to epidemics of typhoid and diphtheria throughout the gold rush.

A:
How many dollars did a can of butter and a egg cost in 1897-98 in Dawson?
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