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: On 28 April 1724, the city of Emden called on its possession Oldersum to prepare for war and arm themselves. On 2 February 1726, troops from Emden fought a battle in Leer against the princely troops. The latter were victorious. Soon afterwards, the renitent faction was condemned in an imperial decree. The conflict, however, continued and on 7 April 1726, another battle was fought in the streets of Leer, killing and wounding many soldiers. In April 1727, the Prince called in reinforcements from Denmark. A group of 60 men from Oldersum united with troops from Emden and other localities in the Emden area and marched to Norden, where they lost another battle against the Prince's army. Another imperial decree again condemned the renitent faction and ordern them to pay reparations. The Prince took over the administration of Oldersum from the city of Emden, and imperial troops occupied the castle at Oldersum. When the conflict ended, the Prince emerged victoriously and the recalcitrant city of Emden had to submit to him. However, the Prince had won a Pyrrhic victory.

Answer: How many battles did Emden fight against the Prince's army?

Question: Passage: Charles Woodson said days prior to Week 5 that he always wanted to intercept a pass from Peyton Manning as he had not accomplished this feat in his entire 18-year career. He lived up to his word, intercepting Manning twice, but it was Carr's interception and the resulting return for a touchdown by Chris Harris that was the difference in the game. The Raiders fell to the Broncos 16-10 as the team dropped to 2-3 going into their bye week.

Answer: How many more points did the Broncos score than the Raiders?

Question: Passage: Following their Monday Night debacle in San Diego and subsequent videotaping scandal, the Broncos returned home for an interconference match against the St. Louis Rams. In the first quarter, the Broncos jumped out to a 10-0 lead, with a 4-yard touchdown run from running back Knowshon Moreno, followed by a 49-yard field goal by placekicker Matt Prater. The Rams responded, with quarterback Sam Bradford throwing a 36-yard touchdown pass to tight end Michael Hoomanawanui. In the second quarter, The Broncos took a 13-7 lead, with a 40-yard field goal by Prater. However, the Rams would reel off 26 unanswered points, starting off with a pair of touchdown passes from Bradford to tight end Billy Bajema2 and 26 yardsthe latter with a missed extra point, followed by a pair of field goals from placekicker Josh Brown28 and 37 yardsbefore halftime. In the third quarter, the Rams continued their offensive onslaught, with a 1-yard touchdown run from running back Kenneth Darby, giving St. Louis a 33-13 lead. In the fourth quarter, the Broncos snapped the Rams' streak of 26 unanswered points, with quarterback Kyle Orton throwing a 41-yard touchdown pass to wide receiver Brandon Lloyd, but the Rams responded with a 26-yard field goal from Brown. Trailing 36-20 with four minutes remaining, the Broncos tried to rally, with Orton throwing two touchdown passesa 16-yarder to wide receiver Eddie Royal (with a failed two-point conversion attempt), followed by a 5-yarder to Lloyd, but the Broncos' rally attempt was cut short by the Rams' defense. With the loss, the Broncos matched their loss total from the previous two seasons.

Answer:
How many field goals between 20 and 30 yards were scored?