Problem: In the town, 10.0% of the population were under the age of 18, 55.7% were from 18 to 24, 13.3% were from 25 to 44, 13.6% were from 45 to 64, and 7.4% were 65 years of age or older. The median age was 21.6 years. For every 100 females, there were 95.8 males. For every 100 females age 18 and over, there were 94.7 males.
Answer this question based on the article: For every 100 females, how many fewer males were there?
A: 4.2

Problem: Hoping to add to a four-game winning streak, the Broncos returned home for an AFC West rematch with the San Diego Chargers. The Chargers grabbed the lead in the first quarter, with safety Eric Weddle returning an interception off Broncos' quarterback Peyton Manning 23 yards for a touchdown. The Broncos responded early in the second quarter, with Manning connecting on a 13-yard touchdown pass to wide receiver Demaryius Thomas. On the Chargers' next possession, quarterback Philip Rivers was intercepted by Broncos' safety Jim Leonhard deep in Chargers' territory. However, the Broncos had to settle for a 19-yard field goal by placekicker Matt Prater. On the first play after the two-minute warning, Broncos' linebacker Nate Irving blocked Mike Scifres' punt, and on the next play, Manning threw a 31-yard touchdown pass to wide receiver Brandon Stokley, giving the Broncos a 17-7 lead. The first points of the third quarter came from the Chargers, with linebacker Shaun Phillips sacking Manning in the end zone for a safety. After linebacker Wesley Woodyard recovered a Rivers' fumble deep in Chargers' territory, the Broncos increased their lead, with Manning throwing a 20-yard touchdown pass to wide receiver Eric Decker. However, the Chargers responded late in the third quarter, with Rivers connecting on an 8-yard touchdown pass to wide receiver Danario Alexander. A pair of field goals by Prater in the fourth quarter&#8212;from 30 and 32 yards&#8212;gave the Broncos a 30-16 lead with 4:14 remaining in the game. The Chargers tried to rally, with a 21-yard touchdown pass from Rivers to Alexander with 1:24 remaining. However, the Broncos' recovered the onside kick, and subsequently ran out the clock. With the win, the Broncos earned their first season sweep of the Chargers since 2005, and snapped the Chargers' three-game winning streak in Denver. Nate Irving's block of a Mike Scifres' punt marked the first time since 2007 that the Broncos' special teams blocked a punt. This was the only game during the 2012 season in which the Broncos wore their alternate navy blue jerseys. Running back Willis McGahee suffered a ruptured MCL and compression fracture in his right knee during the second quarter, when his knee was hit by the helmet of Chargers' cornerback Quentin Jammer. On November 21, McGahee was placed on the injured reserve/designated for return list.
Answer this question based on the article: How many points ahead were the Broncos with 4:14 left in the game?
A: 14

Problem: On 13 June 1990, the East German military officially began dismantling the Wall, beginning in Bernauer Straße and around the Mitte district. From there, demolition continued through Prenzlauer Berg/Gesundbrunnen, Helligensee and throughout the city of Berlin until that December 1990. According to estimates by the border troops, a total of around 1.7 million tonnes of building rubble was produced by the demolition. Unofficially, the demolition of the Bornholmer Straße began because of construction work on the railway. This involved a total of 300 GDR border guards and - after 3 October 1990 - 600 Pioneers of the Bundeswehr. These were equipped with 175 trucks, 65 cranes, 55 excavators and 13 bulldozers. Virtually every road that was severed by the Berlin Wall, every road that once linked from West Berlin to East Berlin, was reconstructed and reopened by 1 August 1990. In Berlin alone, 184 km of wall, 154 km border fence, 144 km signal systems and 87 km barrier ditches were removed. What remained were six sections that were to be preserved as a memorial. Various military units dismantled the Berlin/Brandenberg border wall, completing the job in November 1991. Painted wall segments with artistically valuable motifs were put up for auction in 1990 in Berlin and Monte Carlo.
Answer this question based on the article: How many more kms was the border fence than the signal system?
A:
10