The Bengals traveled Lambeau Field to take on the Packers.  In the first quarter, the Bengals scored first when Andy Dalton found A.J. Green on a 10-yard pass to make it 7-0.  Though the Packers would respond by tying the game up at 7-7 when Aaron Rodgers found Lance Kendricks on a 1-yard pass.  In the second quarter, it was all Bengals when Dalton found Giovani Bernard on a 6-yard pass to make it 14-7.  This would be followed up by Cornerback William Jackson III intercepting Rodgers and returning it 75 yards for a touchdown to make it 21-7 at halftime.  In the third quarter, the Packers got to work as Rodgers would find Jordy Nelson on a 1-yard pass to make it 21-14.  They would draw closer in the fourth quarter after Mason Crosby kicked a 28-yard field goal to make it 21-17.  The Bengals then moved ahead by a touchdown again after Randy Bullock kicked a 46-yard field goal to make it 24-17.  However, the Packers tied it up later on when Rodgers and Nelson connected again this time on a 3-yard pass to make it 24-24.  In overtime, the Bengals won the toss but went three-and-out. After the Packers got the ball, Rodgers found Geronimo Allison on a 72-yard pass that set up Mason Crosby's game-winning field goal from 27 yards out to make the final score 27-24. With the loss, the Bengals fell to 0-3.  The team would face their first 0-3 start since 2008.
Question: How many points did the Packers win by?
Answer: 3