# How do i calculate the day of the week by dates?

Find DoomsdayCalculate "Doomsday"--a date that always fall on the same day of the week in every year. Divide the second two digits in the year to find a quotient (Q) and remainder (R). Divide the r...
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http://www.answerbag.com/q_view/2037564

## How to Calculate Age From Two Dates?

Figuring out a person's age requires that you know the date of birth and the current date. Many forms asks users to fill in their birth date, but not their age. Calculate the age with basic math sk...
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http://www.ehow.com/how_8066292_calculate-age-two-dates.html

## How to Calculate Weeks Between Two Dates?

Calculating the weeks between two dates can be confusing if the two dates are far apart. You can do it manually, but there are many websites that allow you to enter two dates and will perform the c...
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http://www.ehow.com/how_6547921_calculate-weeks-between-two-dates.html

## How do I calculate the days between two dates?

FormulaDetermine the number of days in each month. For example, June and September have 30 days. May and December have 31. Add the number of days of each month. Add any additional days not accounte...
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http://www.answerbag.com/q_view/2194539

## How to Calculate Dates for Bi-Weekly Payroll?

The most common pay cycles are weekly, biweekly, semimonthly, and monthly. Many employers chose a biweekly payroll because it is easier to calculate for both hourly and salaried workers. A biweekly...
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http://www.ehow.com/how_6548981_calculate-dates-bi_weekly-payroll.html