Type your answer here... 28
There are about 134½ weeks between 1 January 2011 and 31 July 2013.
25 weeks and 6 days.
Thirty.
about
30 weeks and 4 days.
42 weeks and 3 days.
28
90 weeks and 1 day.
26
29 weeks and 6 days.
From the date of this question 26 April 2011, there are 10 weeks.
38 weeks.