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: Against the Baltimore Ravens in week twelve, the Bears wore their 1940s alternate uniforms. The Bears last played the Ravens in 2009, which ended with a Baltimore 31-7 victory. With Jay Cutler still out, Josh McCown continued to play as quarterback for the Bears, who had the eighth-best passing offense in the league with 261.7 yards per game, which competed against the Ravens' 18th-ranked pass defense. On the ground, the Ravens had the tenth-best rushing D with 102.6 rushing yards allowed per game, but offensively, had the 30th-ranked rushing offense, averaging just 73.1 yards per game, going against Chicago's defense which allowed 129.4 rushing yards per game. Against Joe Flacco, the Bears had the opportunity to force turnovers, as Flacco had thrown eleven interceptions in the previous nine games. For the Bears on offense, a liability was to protect McCown from Terrell Suggs and Elvis Dumervil, who combined for 17 of 32 sacks by the Ravens. Two parties had the majority favoring the Bears for the game: 10 of 13 ESPN analysts predicted a Bears victory, with Ron Jaworski, Seth Wickersham and Cris Carter being the only three to predict a win for Baltimore. CBS Sports analysts predicted the Ravens would win in a 5-4 vote. The Ravens opened the game with Ray Rice gaining a 47-yard run, his longest of the year up to that point (his previous highest in 2013 was 14 yards), which led to Rice's 1-yard run with 9:58 in the first. The Ravens added to the score with Justin Tucker's 52-yarder, bringing the score to 10-0. With 4:51 left in the first quarter, the game was suspended due to inclement weather, which included a tornado watch, which was eventually elevated to a tornado warning. Fans were ordered to evacuate the stands and enter the covered concourses, while the teams returned to the locker rooms. The evacuation marked the first time Soldier Field had an evacuation since the stadium's opening in 1921. The game resumed play at 3:25&#160;p.m. ET, after a 1-hour, 53 minute-delay. In the second quarter, Robbie Gould kicked a 20-yard field goal, and eventually, rookie defensive end David Bass escaped a chop block by Rice and intercepted Flacco, scoring on a 24-yard return and tying the game. The Ravens eventually scored on Torrey Smith's five yard touchdown catch, and after Flacco had a pass intercepted by Jon Bostic, Gould ended the half kicking a 46-yarder. After a scoreless third period, Matt Fort&#233; caught a 14-yard pass from McCown and scored with 10:33 in the fourth, the Bears finally taking the lead 20-17. Now behind by three, the Ravens engineered an 82-yard drive to Chicago's 2-yard line, but Rice failed to score twice, and a botched snap from Gino Gradkowski slowed down the Ravens, and Flacco's pass towards Smith was overthrown. As a result, the Ravens resorted to a 21-yard field goal with three seconds in regulation to force overtime. In overtime, Flacco's pass for Tandon Doss fell incomplete, and the Ravens punted to the Bears. McCown then completed a 43-yard pass to Martellus Bennett, and Gould kicked the game-winning 38-yard field goal with 8:41 remaining to win the game 23-20, which lasted five hours, 16 minutes.
How many interceptions did Joe Flacco throw in the first half?

Passage: As of 2011 the 88,112 residents of Orem had a racial and ethnic composition of 89.3% White American, 0.9% black or African American, 0.9% Native Americans of the United States, 1.6% Asian American, 0.5% Pacific Islanders, 4% non-Hispanics reporting some other race, 2.9% two or more races reported and 14.8% Hispanic, as Orem has a large Mexican American community with other Latinos residing in the city. This contrasts with the census of 2000, which showed a racial makeup of 90.80% White (U.S. Census), 0.33% African American (U.S. Census), 0.73% Native American (U.S. Census), 1.45% Asian (U.S. Census), 0.86% Pacific Islander (U.S. Census), 3.64% from Race (United States Census), and 2.18% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 8.56% of the population. The 2000 Census counted 84,324 people, 23,382 households, and 19,079 families. The population density at that time was 4,572.6 people per square mile (1,765.6/km²). There were 24,166 housing units at an average density of 1,310.4 per square mile (506.0/km²). There were 23,382 households out of which 48.8% had children under the age of 18 living with them, 69.0% were Marriage living together, 9.5% had a female householder with no husband present, and 18.4% were non-families. 12.4% of all households were made up of individuals and 5.1% had someone living alone who was 65 years of age or older. The average household size was 3.57 and the average family size was 3.93.
How many fewer people, in terms of percentage, belonged to the biggest racial group in 2011 compared to 2000?

Passage: During the game, three Bears players fell to injury; Bears rookie Gabe Carimi was lost for the season with a knee injury, receiver Earl Bennett was lost for a few weeks, and safety Major Wright sustained a head injury after colliding with Saints tight end Jimmy Graham. The Bears were only able to muster one takeaway by cornerback Charles Tillman, who stripped the ball from Mark Ingram and recovered at the Bears 9-yard line. Saints quarterback Drew Brees' 79-yard touchdown pass to Devery Henderson was the longest that the Bears allowed since 2008 against the Vikings. The Bears had also been able to convert only 2 of 12 third down attempts, compared to New Orleans, who converted 8 of 17. In 2012, the Bears were considered as one of the possible targets of the Saints bounty program because of the injuries to Carimi and Wright, and Jay Cutler was sacked 6 times, and was kicked in the throat. Later in the game, Bears offensive tackle Frank Omiyale pulled a Saints defender of Cutler after what Omiyale called "some dirty stuff".".

How many third down attempts did Chicago fail to make?