how many seconds in year?

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how many seconds in year?

2007-11-01 01:27:36 · 4 answers · asked by samntha p 1 in Science & Mathematics ➔ Mathematics

4 answers

In a standard year, 365 * 24 * 60 * 60 = 31,536,000.
In a leap year, 366 * 24 * 60 * 60 = 31,622,400.

Our Gregorian calendar has 97 leap years every 400 years, so the average is 31,556,952 seconds per year.

2007-11-01 05:06:01 · answer #1 · answered by Anonymous · 0⤊ 0⤋

365*24*60*60 = 31,536,000
but in a leap year:
366*24*60*60 = 31,622,400

2007-11-01 01:32:42 · answer #2 · answered by AndrewG 7 · 0⤊ 0⤋

365 days/yr x 24 hr/dy x 60min/hr x 60sec/min = 31,536,000 sec

2007-11-01 01:32:06 · answer #3 · answered by Anonymous · 0⤊ 0⤋

365days/year x24hour/day x3600sec/hour=31536000seconds

2007-11-01 03:40:02 · answer #4 · answered by someone else 7 · 0⤊ 0⤋