1510 divide by 7 (days in a week) = 215
215 x 7 (days in a week) = 1505
Therefore, there are 215 weeks and 5 days in 1510 days.
7x20=140
there are 560 days in 80 weeks
I am guessing you mean "how many months does 52 weeks make?" 52 weeks x 7 days/week = 364 days. 364 days is one day less than a year (2 days less than a leap year). So 52 weeks is one or two days short of 12 months.
Four weeks and five days.
77 days = 11 weeks
There are 175 days in 25 weeks.
There are 5 weeks in 35 days.
126 days is 18 weeks.
There are 420 days in 60 weeks.
There are 196 days in 28 weeks.
There are 784 days in 112 weeks.
There are 13 weeks in 91 days.