How many months are in a year? How many months are in a year have 30 days?, How many months are in a year have 31 days? How many months are in a year and a half? These are some of the very important questions that children should learn?

**How Many Months Are In A Year?**

So, the answer is there are 12 months in a year. They are January, February, March, April, May, June, July, August, September, October, November, and December.

- A year is composed of 12 months: January, February, March, April, May, June, July, August, September, October, November, and December. The months having 30 days are April, June, September, and November. There are four months in a year that have 30 days.

- There are seven months that have 31 days. The months have 31 days January, March, May, July, August, October, and December. These are seven months that have 31 days.

- The second month February have 28 days in a common year and after every four years there comes a leap year in the Leap year, February has 29 days. So February is the month that has the least number of days in all 12 months.

**How To Calculate Number Of Days In A Month?**

There is a classic method of calculating the number of days in a month that we use to do in our childhood. We all must remember counting the months on the knuckles. Here is the procedure, first close your hand and turn then count the months on the knuckle, January begins with the forefinger knuckles and in between the space of the finger there is February and so on.

The months that come on the knuckles have 31 days and the months that are counted in between the space of the two fingers have 30 days.

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**How To Calculate Number Of Days In A Year That Is Leap Year?**

We need to calculate

(7 X 31) + (4 x 30) + (1 x 28)

= 217 + 120 + 28

= 365

Once in every four years, there comes an extra one day total there are 365 1\4, after every four years this 1/4 accumulated and becomes one then after 4 years, there are 366 days in a year. That is why after every four years there is a leap year.

The extra day that comes in is added to February which becomes 29 days in February. Some of the years that are leap years are 1968, 1972, 1976, 1980, 1984, 1988, 1992, 1996, 2000, 2004, 2008, 2012, 2016, 2020, 2024…..etc.

**Other Important Points**

A number of weeks in a year = we know there are 365 days in a year, in order to find out the number of weeks we need to divide 365 by 7.

=365 ÷ 7 = 52 weeks and 1 day

7 days = 1 Week

52 weeks = 1 year

12 months = 1 year

365 days = 1 year

366 days = 1 leap year

10 years = 1 decade

100 years = century

1000 years = 1 millennium.