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: Coming off their bye week the Bengals played at Georgia Dome for an interconference duel with the Falcons. In the first quarter the Bengals trailed early as QB Matt Ryan made a 3-yard TD pass to WR Brian Finneran. But they replied with kicker Mike Nugent making a 20-yard field goal. The Bengals struggled in the second quarter with kicker Matt Bryant hitting a 45-yard field goal. Then Ryan found WR Roddy White on a 43-yard TD pass, followed by RB Michael Turner getting a 2-yard TD run. The Bengals took control in the third quarter with Nugent nailing a 33-yard field goal, followed by QB Carson Palmer completing a 19-yard TD pass to WR Terrell Owens. Then Palmer found WR Jordan Shipley on a 64-yard TD pass. Then DB Adam Jones returned a fumble 59 yards to the endzone for a touchdown (With a failed two-point conversion). The Falcons pulled away in the fourth quarter with Ryan making an 11-yard TD pass to White. (With the 2-point conversion successful as Ryan passed to White) This was followed by Turner getting a 3-yard TD run. The Bengals tried to tie the game, but only came away with one touchdown after Palmer found WR Chad Ochocinco on an 8-yard TD pass.
answer:
How many field goals were kicked in the first half?


question:
Passage: In the city, the population was distributed as 21.3% under the age of 18, 14.6% from 18 to 24, 33.2% from 25 to 44, 20.9% from 45 to 64, and 10.0% who were 65 years of age or older. The median age was 33 years. For every 100 females, there were 96.5 males. For every 100 females age 18 and over, there were 94.3 males.
answer:
How many in percent weren't 18 to 24?


question:
Passage: Ireland has made a significant contribution to world literature in both the English and Irish languages. Modern Irish fiction began with the publishing of the 1726 novel Gulliver's Travels by Jonathan Swift. Other writers of importance during the 18th century and their most notable works include Laurence Sterne with the publication of The Life and Opinions of Tristram Shandy, Gentleman and Oliver Goldsmith's The Vicar of Wakefield. Numerous Irish novelists emerged during the 19th century, including Maria Edgeworth, John Banim, Gerald Griffin, Charles Kickham, William Carleton, George Moore, and Somerville and Ross. Bram Stoker is best known as the author of the 1897 novel Dracula. James Joyce  published his most famous work Ulysses in 1922, which is an interpretation of the Odyssey set in Dublin. Edith Somerville continued writing after the death of her partner Martin Ross in 1915. Dublin's Annie M. P. Smithson was one of several authors catering for fans of romantic fiction in the 1920s and 1930s. After the Second World War, popular novels were published by, among others, Brian O'Nolan, who published as Flann O'Brien, Elizabeth Bowen, and Kate O'Brien. During the final decades of the 20th century, Edna O'Brien, John McGahern, Maeve Binchy, Joseph O'Connor, Roddy Doyle, Colm Tóibín, and John Banville came to the fore as novelists.
answer:

About how many years do these events span from?