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: After their ouster from the coastal ports of China, Japanese and Portuguese traders collaborated with illegal smugglers on island ports along the Zhejiang and Fujian coast. Among these ports, Shuangyu on Liuheng Island  off the coast of Ningbo emerged as the primary emporium of clandestine trade. At first, Shuangyu only had temporary mat-sheds for the smugglers to house themselves and their goods during the trading season. In 1539, Fujianese traders started to guide foreign traders from Patani and Malacca to barter in Shuangyu and started to occupy the island. They were soon joined by the Fujianese merchants Jinzi Lao  and Li Guangtou , who led the Portuguese and assorted adventurers to Shuangyu. Attracted by the growing trade on the Zhejiang coast, the Xu brothers' syndicate moved their base of operations from the Malay Peninsula to Shuangyu. The existing clout of the Xu syndicate and its close partnership with the Portuguese made it the foremost smuggling bloc by 1542 after a series of mergers among the merchant-pirates in Shuangyu. The Ming navy began to clamp down on smuggling activities in 1543, but the Xu syndicate was able to repulse the Ming attacks in Shuangyu with the aid of Portuguese firepower. Hardened by their victories against the Ming navy, the smugglers expanded their network of activities down the coast of China all the way to Guangdong and inland to the metropolis of Nanjing, with Shuangyu being their hub. In 1544, this network was further expanded when Wang Zhi joined the Xu syndicate, bringing along his Japanese connections to Shuangyu. Thus Shuangyu reached its zenith as the biggest entrepôt in maritime East Asia trading goods from Europe and Asia until its downfall in 1548.
[A]: After the Ming navy began trying to stop smuggling in 1543, how many years passed before the Xu syndicate downfall?


[Q]: Passage: The Steelers concluded their primetime schedule with their only Thursday night game of the season. The Cincinnati Bengals took a 7-0 lead in the first quarter after a 62-yard drive. In the second quarter the Steelers tied the game on a touchdown pass from Ben Roethlisberger to Heath Miller. Jeff Reed converted a field goal with 1:56 remaining in the first half to give the Steelers a 10-7 halftime lead. Pittsburgh added another ten points in the third quarter when Gary Russell ran for his first rushing touchdown of the season, after Reed's second field goal. In the final quarter, Roethlisberger rushed for a touchdown to put the Steelers up by a score of 27-10. Roethlisberger passed for 243&#160;yards and one touchdown, while Santonio Holmes led the game with 84&#160; receiving yards. James Farrior led the Steelers with 8&#160;tackles.
[A]: How many points did the Steelers win by?


[Q]: Passage: Tikvesh uprising  was an uprising in the Tikveš region of Macedonia in late June 1913. It was organized by the Internal Macedonian Revolutionary Organization  against the Serbian government in Vardar Macedonia and took place behind the Serbian lines during the Second Balkan War. IMRO acted in close coordination with the Bulgarian army generals in Macedonia, whose troops at the time were located on the left bank of the Vardar river. The rebellion started prematurely on June 15, 1913, after the secret uprising conspiracy had been revealed by the local Serbian authorities. The organisers had planned to start armed resistance against the oppressors after the Bulgarian Army had begun operations in the region. The rebellion spread in the regions of Kavadarci, Negotino and the village of Vatasha. Two large rebel groups were set up with leaders Doncho Lazarov and Mishe Shkartov. The Serbian army unit in Negotino was attacked and forced out from the town, Kavadarci and Vatasha were liberated soon after. The rebellions set up a provisional Bulgarian government in these settlements. Reorganized Serbian army troops and irregulars led by Vasilije Trbić were sent to crush the uprising. On June 25, after realising that help from the Bulgarian army would not be coming soon, the rebels moved out from the towns. In the following days the Serbian army brutally suppressed the uprising and terrorized the Bulgarian population in the rebelling regions. According to some sources 363 civilians were killed in Kavadarci, 230 - in Negotino and 40 - in Vatasha.
[A]:
How many civilians were killed during the Tikvesh uprising?