Problem: With Josh Freeman ruled out after suffering a concussion in the previous game, Christian Ponder reclaimed his spot as starting quarterback. Cordarrelle Patterson got the game off to a good start for the Vikings, returning the opening kickoff 109 yards for a touchdown to tie the NFL record. However, Aaron Rodgers responded for the Packers by leading his offense on a 14-play, 90-yard drive, culminating in an 11-yard touchdown pass to Jordy Nelson. The sides then exchanged field goals before Rodgers found Nelson again in the second quarter for a 76-yard touchdown. On the Vikings' next possession, they were forced to punt, but Micah Hyde was able to return the kick 93 yards for another Packers touchdown to make the score 24-10. A controversial pass interference call against Packers cornerback Tramon Williams late in the half set the Vikings up with a first down on the Packers' 14-yard line; two plays later, Adrian Peterson had the ball in the end zone for an 8-yard touchdown, which kept the Vikings in with a chance going into the second half. But the Packers offense remained unstoppable as Rodgers again led a long drive, capped by a 1-yard touchdown run from Eddie Lacy after they had converted three times on third down and once on fourth down during the series. After another three-and-out for the Vikings, the Packers offense picked up four first downs in the space of five plays on the way to a 25-yard touchdown run for James Starks. The Vikings again went three-and-out on their next possession, but this time their defense was able to stop Green Bay at the goal line, limiting them to a 20-yard Mason Crosby field goal to make the score 41-17 with just over six minutes to play. Patterson again had a big return on the ensuing kickoff, taking it 51 yards to the Minnesota 42-yard line to set up a short field. Five plays later, Toby Gerhart narrowed the deficit to 17 points with a 13-yard touchdown run. Vikings cornerback Josh Robinson was penalized on the onside kick that followed for touching the ball before it had gone 10 yards, allowing the Packers to run down the clock before Crosby slotted another field goal, this time from 45 yards. Inside the two-minute warning, Ponder threw an incompletion on fourth down, only for Tramon Williams to again be penalized for pass interference against Patterson, allowing Ponder the opportunity for a 19-yard touchdown run two plays later. The Vikings were unable to recover the onside kick, and Green Bay knelt out the clock for a 44-31 win.

How many is the difference in the number of yards Hyde returned the kick for and the number of yards of the first field goal by Crosby?
Answer: 73

Problem: Hoping to rebound from their road loss to the Buccaneers, the Titans flew to Reliant Stadium for a Week 7 AFC South showdown with the Houston Texans. With Vince Young recovering from a quad injury, back-up QB Kerry Collins was given the start. In the first quarter, Tennessee drew first blood with kicker Rob Bironas getting a 52-yard field goal. The Texans would respond with LB DeMeco Ryans returning a fumble 26 yards for a touchdown. Afterwards, the Titans answered with Bironas kicking a 25-yard field goal. In the second quarter, Tennessee began to pound away as Bironas got a 21-yard field goal, while RB LenDale White got a 1-yard TD run. Afterwards, Bironas would end the half with a 30-yard and a 28-yard field goal. In the third quarter, the Titans continued its domination with Bironas kicking a 43-yard field goal, while rookie RB Chris Henry got a 4-yard TD run. However, in the fourth quarter, Houston began to rally as QB Sage Rosenfels completed a 7-yard TD pass to WR David Anderson and a 6-yard TD pass to WR Kevin Walter. Afterwards, Tennessee managed to reply. With Bironas' 29-yard field goal, he became the 5th kicker in NFL history to get 7 field goals in one game. However, the Texans managed to retake the lead with Rosenfels completing a 7-yard TD pass to TE Jeb Putzier and a 53-yard TD pass to WR Andre Davis. Fortunately, the Titans managed to get a historic last-second field goal. With his 29-yard field goal, not only did it seal the win for Tennessee, but it made Rob Bironas the first kicker in NFL history to get 8 field goals in one game.

How many yards of field goals were kicked in the first half?
Answer: 156

Problem: Coming off their win over the Lions, the Saints flew to Lincoln Financial Field for a Week 2 duel with the Philadelphia Eagles. In the first quarter, New Orleans drew first blood as quarterback Drew Brees completed a 15-yard touchdown pass to wide receiver Marques Colston. The Eagles answered with quarterback Kevin Kolb (in his first start as the Eagles' quarterback) completing a 71-yard touchdown pass to wide receiver DeSean Jackson, yet the Saints replied with kicker John Carney making a 23-yard field goal. In the second quarter, Philadelphia tied the game as kicker David Akers got a 23-yard field goal. New Orleans answered with Brees completing a 25-yard touchdown pass to Colston. The Eagles closed out the half as Akers made a 32-yard field goal. In the third quarter, the Saints began to take command as Brees completed an 11-yard touchdown pass to fullback Heath Evans, along with running back Mike Bell getting a 7-yard touchdown run and Carney nailing a 25-yard field goal. The Eagles answered with Kolb completing a 3-yard touchdown pass to wide receiver Jason Avant. In the fourth quarter, New Orleans kept up its domination as running back Reggie Bush got a 19-yard touchdown. Philadelphia drove to the Saints' 5-yard line but could not score and the drive ended on downs; the Saints were then unable to move the ball, and rather than punting out of their own end zone, they opted to have Brees throw the ball out of the end zone for an intentional safety. After the ensuing free kick, the Eagles again drove deep into Saints territory, but again failed to score, as Kolb threw an interception which safety Darren Sharper returned 97 yards for a touchdown.

How many more touchdowns were scored in the second half than the first?
Answer:
2