if it is not a leaf year, what is the total numbers of days in jan, feb, march?

Answer 1

90 days. January has 31, February has 28, and March has 31.
Assuming you meant leap year and not leaf year.

Answer 2

If it is not a leap with a p not f (leaf) year, the total number of days in Jan, Feb and March is 90

January has 31 days
February has 28 days
March has 31 days

Answer 3

or learn the old poem

Thirty days hath September is an ancient mnemonic rhyme, of which many variants are commonly used in English-speaking countries to remember the lengths of the months in the Julian and Gregorian calendars.

The rhyme has a long history. A medieval version is found in the 15th century manuscript Harley 2341, in the British Library:

Thirty days hath November,
April, June, and September:
Of twenty-eight is but one,
And all the remnant thirty-one.[1]
Modern versions differ from this in two main respects. Firstly, September and November are often reversed; secondly, leap years are taken into account in an additional couplet. As with any text that is still primarily transmitted orally, many versions exist, and only the first line is now always the same. The first four lines are usually similar, being (with syllables often omitted being bracketed)

Thirty days hath September,
April, June, and [dull] November:
All the rest have thirty-one,
Except[ing] [for] February [alone],
But there is no clear preference for any of the alternative endings, such as

Which hath twenty-eight days clear,
And twenty-nine in each leap year,
or

Which has eight and a score
Until leap year gives it one day more,
or

Which hath but twenty-eight, in fine,
Till leap year make it twenty-nine.
or

Which has four and twenty-four,
And every fourth year, one day more.
Infelicitous as it may seem, it is very common to recite the first couplet followed by unrhymed, unmetrical prose:

Thirty days hath September,
April, June, and November;
All the rest have thirty-one, except February, which has twenty-eight, or twenty-nine in leap year.
Other versions also exist which differ more greatly from the modern standard. Some remain much closer to the medieval version in the third and fourth lines, as for example a version that follows "November" with

February has twenty-eight alone,
All the rest have thirty-one.
Except in leap year, that's the time
When February days have twenty-nine.
While others are more specific about the nature of leap years:

All the rest have thirty-one,
Though February, it is done
At twenty-eight, though leap one more
Whenever the year divides by four.

Answer 4

January = 31
February = 28
March = 31

31 + 28 + 31 = 90

Use your knuckles. Make a fist and start at the one most to the left. Count the months, starting with January, at the first knuckle . February is the space betweeen the first and second knuckle, March is the second kuckle, and so on. When you get to the last knuckle on your hand, go back to the first. Whenever you point to a knuckle, the month has 31 days. The space between the knuckles are months with less than 31 days, all 30 except for February with 28. (=

Answer 5

It's called a leap year. But January has 31 February has 28 and March has 31

Answer 6

i'm wondering with this question each day yet i'd imagine that in case you've been born on bounce day, your birthday may be each and every 4 years because Feb. 29 is Feb. 29, no longer Mar. a million or Feb. 28.

Answer 7

January has 31 days, so does March. February has 28 if it isn't a leap year. You do the math!

Answer 8

You mean a "LEAP" year? The total is 90.

Answer 9

It's really hard to tell when you have a leafy year. But the answer is 90... give or take a few leaves.

Answer 10

This isn't a leaf year? Will the trees all die?