What are the key question types of the 3rd grade year, month and day of the 3rd grade?

Year, Month, and Day exercises.

1 Fill in the blanks 1) There are ( ) months in a year and ( ) quarters in a year

3) There are ( ) days in a common year, ( ) days in a leap year 4) There are ( ) days in February in a common year, and ( ) days in February in a leap year 5) There is generally a leap year in every (4) years, 1951 is a ( ) year, 1996 is a ( ) year, 2700 years is ( ) years, and 3200 years is ( ) years

6) January, February, and March in 1992 ( ) days 2 judgment (right hit" "wrong hit" "

1) In a year, there are 7 big months and 4 small months except February, (2) 1990 and 2100 are leap years (

3) Every year is 365 days (

4) In 1995 there were 52 weeks and 1 day (

5) There are 181 days in the first half of the year

3 Select (put the number of the correct answer in parentheses).

1) (February is 28 days

Flat leap each.

2) In the following years, ( ) is a normal year

3) This year is 2000, Hu Yue is 10 years old, and she was born in 1990, 1989, and 1991.

4 to 5 minutes ( seconds 60 months ( years.

3 years ( months 4 minutes 58 seconds ( seconds.)

120 minutes ( hours 10800 seconds ( hours.)

12 days ( hours 3 hours 30 minutes ( minutes.)

280 minutes ( hours ( ) minutes 50 hours ( days ( ) hours.

1. Usually there is 1 leap year every ( ) year, 1940 is ( ) year, and the first quarter of the year has ( ) days.

2. Children's Day is in the ( ) quarter and Teacher's Day is in the ( ) quarter.

3. There are more than ( ) weeks ( ) days in a normal year and ( ) more than ( ) days in a leap year.

Today is Thursday, November 26th, what day of the week is 300 days later?

Is it Monday?

300 7 = 43 is one day short, so it's Wednesday.

There is a year. There are months in a year.

1) There are (365) days in a normal year and (366) days in a leap year.

2) There are (28) days in February in a normal year and (29) days in February in a leap year.

3) There are (12) months in a year.

4) There are (31) days in January.

5) There are (31) days in March.

6) There are (30) days in April.

7) There are (31) days in May.

8) There are (30) days in June.

9) There are (31) days in July.

10) There are (31) days in August.

11) There are (30) days in September.

12) There are (31) days in October.

13) There are (30) days in November.

14) There are (31) days in December.

15) There is a leap year in every (4) year.

16) 1988 was a (leap) year.

All are hand-typed, and copying is strictly prohibited!!

The key question types of the third grade year, month and day are:

1. Multiple choice questions.

Uncle wants to take the T60 train from Shanghai to Guangzhou, the train departure time is 21:35, it takes 40 minutes for uncle to get from home to the station, and the ticket inspection stops 5 minutes before departure, and the uncle will not miss the train at the latest ().

a. 8:50 p.m.

b. 10:55 p.m.

c. At 21 o'clock, 50 points were awarded to hunger.

d. 21:55.

Analysis: The knowledge points tested in this question are to master the method of calculating a certain moment in time with the help of specific life situations. When answering, you can calculate Brother Liang as follows: 21:35 40 5 20:50, which is 8:50 p.m.

Answer: a. <>

2. Fill in the blanks. 1. Year, month, and day are () units.

2. There are () days in February of ordinary years. A leap year has () days.

3. A year and () months, divided into () quarters, there are () big months in a year, each with () days; There are () small moons, and each has () days.

Year ()Month24month ()Year63day()week.

2 years () quarters 2 years 3 months () months.

5. There are () days in the third quarter, of which () month is 30 days.

3. True/False questions.

There are 366 days in a year. （）

It was 6 o'clock. （）

3. On the clock face, the minute hand turns 24 times a day and night. （）

4. If the Gregorian calendar year is a multiple of 4, it must be a leap year. （）

5. Regardless of a normal year or a leap year, July and August are 31 days. （）

Fourth, the application of the problem.

1. Xiao Ming has to arrive at school at 8:10, and it takes 15 minutes to get from home to school. What is the latest time to leave the house if you don't want to be late?

2. How much time does it take for a plane from Shanghai to a certain place to take off at 4:35 in the morning and arrive at 12:56 p.m.?

3. Xiaohong's domestic rabbits need 6 kg of feed per day, and now there are 180 kg of feed, is it enough for 1 month in May?

The key question types of the third grade year, month and day are:1. Know the year, month and day.

There are 12 months in a year, with 31 days in the big month and 30 days in the small month. Otsuki (7 pcs.) Satsuki (4 pcs.)

2. Leap years in ordinary years.

28 days in February in normal years, 365 days in a year; There are 29 days in February in leap years, and there are 366 days in the year. There is a leap year every 4 years, no leap in 100 years, and then a leap in 400 years.

Here's a simple example:

July 5 is a Thursday, what day of the week is July 22?

It depends on how many days elapse between July 23 and July 5, 22-5 = 17 (days).

Looking at the 18 days, there are several complete weeks, 17 7 = 2 (weeks) ......3 (days).

The full number of weeks doesn't matter, because July 5 is a Thursday, then we use 4+3=7 (days), so July 22 is a Sunday.

As follows:

1. Know the year, month and day.

There are 12 months in a year, with 31 days and 31 days in the year.

30 days. Otsuki (7 pcs.) Small stool month (4 pcs.)

2. Leap year in ordinary years: 28 days in February in ordinary years, 365 days in a year; There are 29 days in February in leap years, and there are 366 days in the year. There is a leap year every 4 years, and there is no leap year in 100 years, and then there is a leap in 400 years.

Hourly timekeeping.

4. Solve the problem: elapsed time, end time, and start time.

Example: The experimental primary school starts its summer vacation on July 5 and starts on August 31. Q: How many days are there in the summer vacation?

Answer: Calculate the number of days off in July: 31-4=27 (days), because on July 5th, Nagil began to have a summer vacation, so only 1 4 of the 31 days in July did not have a holiday, so use subtraction to calculate the number of days off in July.

Calculate the number of days off in August: 31-1=30 (days), because the school has started on August 31, so among the 31 days in August, only this day has no holiday, so the number of days off in August is also calculated by subtraction.

Finally, calculate the total number of days: 27 + 30 = 57 (days).

Sunday, April 24, 2016, so what day of the week is the same day in 2017?

This question needs to calculate how long it takes to take April 24 to the next day, first of all, you must know whether 2017 is a common year or a leap year, and divide the elapsed time by 7, if it is divisible, it is the same date as 2016, if there is a remainder, see how much, just count a few days from this day.

In general, there is a leap year every four years, with 29 days in February in leap years and 28 days in February in ordinary years.

As can be seen from the title, Xiaoliang's birthday is the last day of February in leap years, that is, February 29.

Expansion] leap year:

The year is a multiple of 4, but not a multiple of 100. For example: in 2016.

The year is a multiple of 100 and must be a multiple of 400 to be a leap year. For example, 2000 is a leap year and 1900 is a common year.

Ordinary year: A year other than a leap year.

There are 365 days in a normal year, and 366 days in a leap year because there is one more day in February.

Note] If you forget the knowledge points when tutoring your child, you can look through the textbooks and generally find the corresponding knowledge points.

Because 1996 was a leap year, there were 29 days in February, departing at 9:00 on February 18 and arriving home at 9:00 on March 18.

So it took 30 days to travel.

1996 was a leap year, with 29 days in February.

Departs at 9:00 on February 18 and ends at 9:00 on March 18

There are 29 days in total.

Answer: 1996 was a leap year, and there were 29 days in February.

29 18 1 12 days.

12 18 1 29 days.

A: Xiao Ming's father traveled for a total of 29 days.

1996 was a leap year, and February had only 29 days, so it departed at 9:00 on February 18, 1996 and ended at 9:00 on March 18, for a total of 29 days

1996 is a leap year, with 29 days in February, and the number of days is: 29-18+18=29 (days).

To examine whether February is a leap month, 1996 4=499, so February has 29 days.

29 + 18-18 = 29 days.