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: Today, on the site of the martyrdom of the hot throne, there is the statue of The Virgin Mary, built by architect László Székely and sculptor György Kiss. According to the legend, during György Dózsa's torture, some monks saw in his ear the image of Mary. The first statue was raised in 1865, with the actual monument raised in 1906.  Hungarian opera composer Ferenc Erkel wrote an opera, Dózsa György, about him. His revolutionary image and Transylvanian background were drawn upon during the Communist regime of Gheorghe Gheorghiu-Dej. The Hungarian component of his movement was downplayed, but its strong anti-feudal character was emphasized. In Budapest, a square, a busy six-lane avenue, and a metro station bear his name, and it is one of the most popular street names in Hungarian villages. A number of streets in several cities of Romania were named Gheorghe Doja. Also, a number of streets in serval cities of Serbia were named "Ulica Doža Đerđa".Two Postage stamps were issued in his honor by Hungary on 12 June 1919 and on 15 March 1947, the latter in the "social revolutionists" series.

SOLUTION: How many places in Budapest bear Gheorghe Gheorghiu-Dej name?

PROBLEM: Passage: In 1929, the Columbia Broadcasting System began making regular radio news broadcasts—five-minute summaries taken from reports from the United Press, one of the three wire services that supplied newspapers with national and international news. In December 1930 CBS chief William S. Paley hired journalist Paul W. White away from United Press as CBS's news editor. Paley put the radio network's news operation at the same level as entertainment, and authorized White to interrupt programming if events warranted. Along with other networks, CBS chafed at the breaking news embargo imposed upon radio by the wire services, which prevented them from using bulletins until they first appeared in print. CBS disregarded an embargo when it broke the story of the Lindbergh kidnapping in 1932, using live on-the-air reporting. Radio networks scooped print outlets with news of the 1932 presidential election.:485-486 In March 1933, White was named vice president and general manager in charge of news at CBS. As the first head of CBS News, he began to build an organization that soon established a legendary reputation.:486 In 1935, White hired Edward R. Murrow, and sent him to London in 1937 to run CBS Radio's European operation.:486 White led a staff that would come to include Charles Collingwood, William L. Shirer, Eric Sevareid, Bill Downs, John Charles Daly, Joseph C. Harsch:501 Cecil Brown, Elmer Davis, Quincy Howe, H. V. Kaltenborn, Robert Trout, and Lewis Shollenberger. "CBS was getting its ducks in a row for the biggest news story in history, World War II", wrote radio historian John Dunning.:487.

SOLUTION: After CBS started making regular radio news broadcasts, how many years passed before their first live on the air reporting?

PROBLEM: Passage: In cities with indoor smoking bans, hookah bars have been forced to close or switch to tobacco-free mixtures. In many cities though, hookah lounges have been growing in popularity. From the year 2000 to 2004, over 200 new hookah cafés opened for business, most of them targeted at young adults and located near college campuses or cities with large Middle-Eastern communities. This activity continues to gain popularity within the post-secondary student demographic. Hookah use among high school students rose from 4.1% to 9.4% from 2011 to 2014 while cigarette smoking decreased from 15.8% to 9.2% during this same time period, according to the US CDC. According to a 2011 study, 40.3 percent of college and university students surveyed had smoked tobacco from a hookah. As of 8 July 2013, at least 1,178 college or university campuses in the U.S. have adopted 100% smokefree campus policies that attempt to eliminate smoking in indoor and outdoor areas across the entire campus, including residences.

SOLUTION:
How many percent more high school students smoked cigarettes than hookah in 2011?