instruction:
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.
question:
Passage: More than 5,000 US troops of General John J. Pershing's forces, including elements of the 7th Cavalry and the African-American U.S. 10th Cavalry Regiment, entered Mexico in hot pursuit of Villa. The campaign consisted primarily of dozens of minor skirmishes with small bands of insurgents. Gen. Pershing failed to catch up to Villa. On 21 June 1916, two troops of the 10th, totaling 92 troopers, attacked Mexican Federal Army troops in an engagement in the Battle of Carrizal, Chihuahua. 12 US troops were killed and 23 taken prisoner; 45 Federales were casualties, including the Mexican general Gomez. The engagement nearly precipitated open war with the Mexican government , but both governments immediately moved to lessen tensions and open negotiations for US withdrawal, preventing war. The prisoners were repatriated at El Paso, Texas by the Carrancista government.
answer:
How many US troops in the Battle of Carrizal, Chihuahua were killed or taken prisoner?


question:
Passage: At Pagan, the new king Kyawswa controlled just a small area outside the capital. Instead, the real power rested with three former Pagan commanders of nearby Myinsaing. It was the brothers, not the nominal sovereign Kyawswa, that sent a force to retake Lower Burma in 1294 after Wareru had decided to become a vassal of the Sukhothai Kingdom. Wareru drove back the Myinsaing forces. Concerned by the increasing power of the three brothers, Kyawswa submitted to the Mongols in January 1297, and was recognised by the Mongol emperor Temür Khan as viceroy of Pagan on 20 March 1297. In December 1297, the three brothers overthrew Kyawswa, and founded the Myinsaing Kingdom. In January 1300, the Myinsaing forces led by Athinhkaya seized the southernmost Mongol garrisons named Nga Singu and Male, just north of modern Mandalay. On 22 June 1300, the Mongol Emperor declared that Kumara Kassapa, one of Kyawswa's sons, was the rightful king of Burma, and sent in a 12,000-strong army from Yunnan. The Mongol army reached Male on 15 January 1301, and Myinsaing on 25 January. But they could not break through. The besiegers took the bribes given by the three brothers, and began their retreat on 6 April. But the commanders were executed by the Yunnan government when they got back. The Mongols sent no more invasions, and withdrew entirely from Upper Burma on 4 April 1303.
answer:
How many days did it take the Mongol armey to travel from Male to Myinsaing?


question:
Passage: Conlan umpired in the National League from 1941 to 1965, officiating in five World Series (1945 World Series, 1950 World Series, 1954 World Series, 1957 World Series and 1961 World Series) and six Major League Baseball All-Star Game (1943, 1947, 1950, 1953, 1958 and the first 1962 contest). He also umpired in the playoff series to decide the NLs regular-season champions in 1951 National League tie-breaker series, 1959 National League tie-breaker series and 1962 National League tie-breaker series (some sources erroneously credit him with umpiring in the 1946 NL playoff as well). He was the home plate umpire when Gil Hodges hit four home runs on August 31, ; he also umpired in the April 30,  game in which Willie Mays hit four home runs. He retired after the 1964 season, but returned to work as a substitute umpire for 17 games in 1965.
answer:

How many Major League Baseball All-Star Games did Conlan umpire in between 1940 and 1949?