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.

Passage: Anaukpetlun then brought trans-Salween Shan states under his rule in the 1620s. In February 1622, his forces  took Kengtung, which had been held by an ally of Lan Xang, after a fierce battle. Reinforced Burmese armies led by the king's brothers Thalun and Minye Kyawswa II invaded the Chinese Shan states in present-day southern Yunnan in May 1622. For the next 20 months, Burmese forces chased Kenghung troops. Finally in January 1624, Kenghung and Kengyun both surrendered. Kengyun promptly rebelled the following year but it was put down in December 1626 by the king's brothers. By then, Nyaungyan and Anaukpetlun had restored much of Bayinnaung's empire. Only Siam and Lan Xang remained outside the Restored Toungoo Empire. But the Burmese would not overstretch again. They would not launch major invasions against these neighbours until the 1760s.
Anaukpetlun's forces took Kengtung how many years before Kenghung and Kengyun both surrendered?

Passage: As of the census of 2000, there were 24,621 people, 9,029 households, and 6,284 families residing in the county.  The population density was 73 people per square mile (28/km²).  There were 12,064 housing units at an average density of 36 per square mile (14/km²).  The racial makeup of the county was 97.90% White (U.S. Census), 0.56% African American (U.S. Census), 0.15% Native American (U.S. Census), 0.28% Asian (U.S. Census), 0.02% Pacific Islander (U.S. Census), 0.36% from Race (United States Census), and 0.74% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 0.93% of the population. 21.3% were of English people, 16.5% Germans, 11.4% Irish people, 10.7% United States, 5.3% danish people and 5.3% Italian people ancestry according to Census 2000.
How many in percent from the census weren't African American?

Passage: With their Super Bowl title to defend, the Steelers began their season at home in the annual kickoff game against the Tennessee Titans.  After a scoreless first quarter, Pittsburgh would get their first score of the season as quarterback Ben Roethlisberger completed a 34-yard touchdown pass to Super Bowl XLIII MVP wide receiver Santonio Holmes near the end of the second quarter.  The Titans would respond with quarterback Kerry Collins completing a 14-yard touchdown pass to wide receiver Justin Gage.  Just prior to halftime, pro-bowl safety Troy Polamalu went to the locker room after suffering a knee injury.  He would not return to the field and it would later be revealed that he strained his MCL. After a scoreless third quarter, Tennessee would take the lead in the fourth quarter as kicker Rob Bironas got a 45-yard field goal.  Pittsburgh would tie the game as kicker Jeff Reed made a 32-yard field goal. With time running out, the Steelers drove down the field again, and lost the ball to a rare Hines Ward fumble, allowing the Titans to run the game into overtime. In overtime, the Steelers won the cointoss and never relinquished the ball.  In the end, Pittsburgh emerged victorious as Reed nailed the game-winning 33-yard field goal. This also marked the first time that the Steelers were able to win against Collins.

How long was the game tieing field goal?