Problem: Upon his appointment as Bishop of Wrocaw in 1198, Jarosaw of Opole, elder son of the Silesian duke Bolesaw I the Tall, received the territories around the town of Nysa from his father. After Jarosaw's death in 1201, his half-brother Duke Henry I the Bearded of Silesia decided to leave Nysa, as well as the castellany of Otmuchow, under the control of the Diocese of Wrocaw, while the rest of the late Jarosaw's Upper Silesian lands were annexed by his uncle Mieszko IV Tanglefoot in the following year. In 1290 Henry IV Probus, duke of Lower Silesia at Wrocaw, gave the bishops privileges of autonomy on their lands in Nysa, creating the legal basis for the Duchy of Nysa. Henry of Wierzbna, Bishop of Wrocaw from 1302 to 1319, was the first to actually use the title of a Duke of Nysa. The duchy in its original form only lasted until 1335, when Silesia passed to the Kingdom of Bohemia by the Treaty of Trentschin. In 1342 Bishop Przecaw of Pogorzeli swore the oath of fealty to King John the Blind and afterwards played a vital role in the negotiations for the 1348 Treaty of Namslau between John's successor Charles IV and King Casimir III the Great of Poland. Pogorzeli also significantly enlarged his territory by acquisition of Grodkow from Duke Bolesaw III the Generous of Brzeg in 1344. For the next two hundred years, the Polish, Czech and German inhabitants of Nysa-Grodkow lived in relative harmony, even during the beginnings of the Reformation as the control of the region switched between Protestant and Catholic rulers. This ended with the Thirty Years' War.

How many years was Henry of Wierzbna the Bishop of Wroclaw?
Answer: 17

Problem: The Cowboys began their season at Raymond James Stadium for a Week 1 duel with the Tampa Bay Buccaneers. In the first quarter, Dallas shot first as kicker Nick Folk got a 51-yard and a 22-yard field goal. The Buccaneers responded in the second quarter as running back Carnell "Cadillac" Williams got a 1-yard touchdown run. The Cowboys regained the lead as quarterback Tony Romo completed a 42-yard touchdown pass to wide receiver Miles Austin. Dallas increased their lead in the third quarter as Romo completed a 66-yard touchdown pass to wide receiver Roy Williams. In the fourth quarter, Tampa Bay answered with running back Derrick Ward getting a 1-yard touchdown run, yet the Cowboys struck right back with Romo completing an 80-yard touchdown pass to wide receiver Patrick Crayton, along with running back Marion Barber getting a 6-yard touchdown run. Afterwards, Tampa Bay's rally only produced a 2-yard touchdown pass from quarterback Byron Leftwich to tight end Kellen Winslow.

How many yards longer was Folk's longest field goal compared with his shortest?
Answer: 29

Problem: The median age in the city was 39.4 years. 24.2% of residents were under the age of 18; 8.1% were between the ages of 18 and 24; 24.7% were from 25 to 44; 28.4% were from 45 to 64; and 14.6% were 65 years of age or older. The gender makeup of the city was 49.0% male and 51.0% female.

How many more people, in terms of percentage, were in the largest age group compared to the second smallest?
Answer: 13.8

Problem: Woolwich had several Theater (structure) and Movie theater. The Theatre Royal in Beresford Street, later renamed Empire Theatre or Woolwich Empire, was the biggest. Dating from the 1830s, it was enlarged in the 1880s and 90s, seating about 2,000. It both served as a variety theater and cinema, ending up as a strip-joint. It was demolished in 1960. Shortly after 1900, three new theaters opened with a combined capacity of 4,430. The Century cinema, which faced Beresford Square, was previously known as Premier Cinema and Royal Arsenal Cinema. It was built in 1913 with 669 seats, closed in 1961 and demolished for redevelopment in the late 1960s. The Grand Theatre in Wellington Street opened in 1900 as a variety theater with a capacity of 1,680. It became the Woolwich Hippodrome in 1908 and a full-time cinema in 1923. Rebuilt in 1955 as the Regal Cinema, it closed in 1982, was then used as a nightclub and demolished in 2015. The Granada Cinema, Woolwich and the New Wine Church, both seating around 2,500, are imposing buildings from the 1930s that have both been converted into Pentecostalism churches.

Which buildings were demolished in the 1960s?
Answer:
The Theatre Royal