People are confused as to how to sit shiva and how to properly pay a shiva call. Because people do not know, and because talking about death makes people nervous and awkward, the shiva house often turns into a festive gathering filled with nervous chatter, instead of the proper house of mourning.
The average number of days in a month is around 30.4. With 24 hours in a day, this is an average of about 730 hours per month.
Only February has 28 days in the month, but in a leap year, there are 29 days of February. The calculation of the week of the common year is done as follow: In the day, there are 8760 hours, 525600 minutes, and 31536000 seconds. The months in which the number of days is 30 are September, April, June, and November.