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In any thirty year cycle, there can be either seven or eight leap years. For example, between 2012 and 2042, there are eight leap years, and between 2013 and 2043, there are seven leap years.

In a thirty-year cycle in which there are 7 leap years, this is equal to (24 x 365 x 23) + (24 x 366 x 7) = 262968 hours.

In a thirty-year cycle in which there are 8 leap years, this is equal to (24 x 365 x 22) + (24 x 366 x 8) = 262992 hours.

Q: How many hours in 30 years?

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No.of Hours per day = 24 So , No.of hours in 30 days = 30*24 = 720 Hours

4 hours

7 hours and 30 minutes is 7.5 hours.

9 hours

10:30-5:30 is 7 hours

Related questions

30 hours 1.25 days 0.041666 months 0.00342465753 years

No.of Hours per day = 24 So , No.of hours in 30 days = 30*24 = 720 Hours

30

about 30 years.

Adults need 6 to 8 hours of sleep.

30

atleast 30 hours if your talking about drivers Ed

30% of 16 hours is 4.8 hours

4 hours

7 hours and 30 minutes is 7.5 hours.

Eleven hours

3 hours 30 minutes