How many days are in four years and fifteen weeks?

365 days in a year (except leap years that have 366) 7 days in a week 52 weeks + 1 day in a year

Well let's see . . .A year is 365 or 366 days. That's 52 weeks plus 1 or 2 extra days.For the 52 complete weeks, that right there is 260 week days, doesn't matter what day you start on.The extra 1 or...

Given a span of four years includes three normal years and one leap year, 4 years consists of (365 x 3) + 366 = 1461 days.

192

365 * 4 = 1460 days In general, one of the 4 years will be a leap year, making 1461 days 1460 / 7 = 208 4/7 weeks if there is no leap year in the four years. 208 5/7 weeks normally.