12 or 13, depending on which three months and on which day of the week the 3-moth period starts.
No, except on thursdays.
all 12 months have 3 Mondays
3 years = 12*3 months = 36 months. 1 trimester = 3 months so 36 months = 36/3 = 12 trimesters.
There are 42 months in 3 1/2 years. months in 3 years = 3 x 12 = 36 months in half a year = 6 therefore months in 3 and a half years = 36+6 = 42 months
About 6 and 3/4 months.
In 2013, January, May, August and October have 5 Thursdays.
It depends on the year and months. However, the answer cannot be less than 17 or more than 18.
September and December
In 2011, there will be 52 Thursdays.
There were 52 Thursdays in 2012.
There were 53 Thursdays in 2015.
A year can have a maximum of 3 fifth Thursdays. This occurs in months that have 31 days, specifically in January, March, May, July, August, October, and December. If a month starts on a Thursday, it will have a fifth Thursday, leading to the possibility of three such occurrences in a single year. However, whether or not there are any fifth Thursdays in a particular year depends on the specific calendar layout of that year.
53
4
52
3 months
That depends on what day the year starts. If it starts on a Thursday, there are 53 Thursdays. If it starts on any other day of the week, there are 52 Thursdays.