4
30 weeks in a normal year and 30 weeks and 1 day in a leap year.
Around about 4 and a half
one month (30 days) is having = 4 weeks 1 day is having = 4/30 weeks 147 days are having = 4/30*147 = 19 weeks
Including the dates given there were 729 days, or 104 weeks and one day.
30 weeks
On the day the question was asked, the 9th of July 2011, there were exactly 30 weeks to the 4th of February 2012.
There were 52 weeks in the calendar for the year 2007. This started with the day January 1, 2007, and ended with December 30, 2007.
1 Jan through 30 Sep is 39 weeks in an ordinary year and 39 weeks and one day in a leap year, so between 1 Jan and 30 Sep there are 38 weeks and five days in an ordinary year and 38 weeks and six days in a leap year.
From the day the question was asked, the 20th of February 2012, to the 30th of June 2012 was 18 weeks and 5 days.
18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.18 weeks and 1 day.
2 weeks and 1 day
30 weeks; last four are finals