Question 1

How do you calculate age difference?

Accepted Answer

Subtract the younger person's birth date from the older. Result shows years, months, and days apart.

Question 2

What is the half-your-age-plus-seven rule?

Accepted Answer

Suggested minimum dating age = (your age ÷ 2) + 7. For 30: minimum = 22. Just a social guideline.

Question 3

How precise are these time calculations?

Accepted Answer

Our calculator handles time to millisecond precision. For most practical purposes, we use standard definitions (1 year = 365.25 days average).

Question 4

Do time zones affect these conversions?

Accepted Answer

Unit conversions (hours to minutes) are unaffected by time zones. For time zone conversions, use our dedicated time zone calculator.

Age Difference Calculator - Free Online Tool

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