I've been a Master Mason for almost 15 years, and I've never seen this practiced. I don't know where this idea comes from.
The length of meetings can be different depending on what needs to be discussed. Some meetings can be short as 5 to 10 minutes while others can go on for an hour or more.
One hour = 60 minutes. Quarter hour = 15 minutes.Quarter [hour] to the hour = 15 minutes to the hour. OR start with the hour, say 1:00 PM. in fifteen minutes it will be a quarter after the hour. At thirty minutes it will be half past the hour. In forty five minutes it will be a quarter ( fifteen minutes) TO the next hour or a quarter to 2:00 PM.
15
45 minutes.
About 30 minutes to an hour...
Masonic tradition refers to a toast given at the ninth hour of the evening. This toast is given in honor of Masons who are not present during a Lodge meeting, but who are remembered as part of the Brethren and missed by their absence.
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
On the hour
Is the "Security light" on the dash active when it wont start?
There are 60 minutes in an hour. In 1 hour and 15 minutes, you have 60 minutes from the hour plus 15 minutes, which totals 75 minutes.
An hour is sixty minutes. A quarter hour is fifteen minutes.
The duration of How to Start a Revolution is 1.42 hours.