TASK DEFINITION: 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.
PROBLEM: Passage: After defeating the Bears and Lions (both winless teams) at home to get to .500, the Seahawks traveled to Cincinnati to take on the 4-0 Bengals. In the 3rd quarter, a 23-yard fumble returned for a touchdown by Bobby Wagner allowed the Seahawks to take a commanding 24-7 lead. The Seahawks, however, allowed the Bengals to score the final 20 points of the game, capped by Bengals kicker Mike Nugent kicking the game-winning field goal in overtime. It's the first time since 2004 that the Seahawks blew a 17-point lead. During that stretch, they were 71-0 when holding a 17-point lead. With the loss, the Seahawks dropped to 2-3. Additionally, they dropped to 0-2 in overtime games (losing both by game-winning field goals).

SOLUTION: How many points was Seattle's biggest lead of the game?

PROBLEM: Passage: On 5 March the British expedition sailed from Spithead, England, with 7 ships of the line and 4,365 men aboard 64 transports, and arrived in Barbados on 20 April.  Five days later the expedition reached Fort Royal on the recently conquered island of Martinique where it picked up the remainder of Major-General Robert Monckton's expedition, still numbering 8,461 men. Rear Admiral George Rodney's squadron, amounting to 8 ships of the line also joined the expedition bringing the total number of ships of the line to 15. On 23 May the expedition, now off the northwest corner of Saint-Domingue , was further reinforced by Sir James Douglas' squadron from Port Royal, Jamaica. The force under Albemarle now amounted to 21 ships of the line, 24 lesser warships, and 168 other vessels, carrying some 14,000 seamen and marines plus another 3,000 hired sailors and 12,826 regulars.

SOLUTION: How many days did it take for the British expedition to reach Barbados?

PROBLEM: Passage: In an attempt to take the castle, Itakura Shigemasa was killed. More shogunate troops under Matsudaira Nobutsuna, Itakura's replacement, soon arrived. However, the rebels at Hara Castle resisted the siege for months and caused the shogunate heavy losses. Both sides had a hard time fighting in winter conditions. On February 3, 1638, a rebel raid killed 2,000 warriors from the Hizen Domain. However, despite this minor victory, the rebels slowly ran out of food, ammunition and other provisions. By April 1638, there were over 27,000 rebels facing about 125,000 shogunate soldiers. Desperate rebels mounted an assault against them on April 4 and were forced to withdraw. Captured survivors and the fortress' rumored sole traitor, Yamada Emosaku, revealed the fortress was out of food and gunpowder. On April 12, 1638, troops under the command of the Kuroda clan of Hizen stormed the fortress and captured the outer defenses. The rebels continued to hold out and caused heavy casualties until they were routed on April 15.

SOLUTION:
How many days after rebels mounted an assault on shogunate soldiers and forced to withdraw did troops under the command of the Kuroda clan of Hizen storm the fortress and capture outer defenses?