4
Both dates are Fridays, and including both there are 41 Fridays.
There are 5 Fridays in October 2010.
There are 5 Fridays in December.
52
In 2011, the months that have 5 Fridays are; April, July, September and December.
There were 52 Sundays and Fridays. There were 53 Saturdays.
13 starting October 2, 2009
Five. They were the 1st, 8th, 15th, 22nd and 29th.
January, May, July and October of 2015 each have five Fridays.
52 Fridays
There were 52 Fridays in 2007
In 2005, there were 52 Fridays.