There are 57 days between January 28 and March 26, 2010.
A little over 4 weeks February 8th to March 10 2010.
January 26, 2010 + 40 weeks = November 2, 2010
Jan 1st - Oct 31st is Forty weeks and two days - according to my Windows calendar !
Assuming a start date of March 20, 2010, there are 54 days between January 25 and the start of spring.
A little over 43 weeks between March 4 2010 and January 5 2011.
41 weeks and 3 days.
Between January 1st 2010 and May 1st 2010 there are 121 days. There are 12.7 weeks between January and May of 2010.
There are 42 weeks between January 4 and November 1, 2010.
If you mean to ask what number of weeks are between the start of January 2010 and the start of July 2010 then the answer is 26
Between January 1, 2010 and August 1, 2010 there were 30 weeks and 2 days.
There are 26 weeks between January 1, 2010 and July 1, 2010.
19 weeks.
There are 48 weeks and 6 days between January 1 2010 and December 9 2010.
7 March 2010
Between January 7, 2010 and March 19, 2010 there are 71 days inclusive.
Between January 1 and November 1, 2010 there were 43 weeks and 2 days.