July 20 is a Monday in a certain year, so what is the day of the week in this year on August 8 in th

It's Saturday. At the end of the Roman Republic, Caesar established the Julian calendar based on this set of ancient Egyptian calendars, which was implemented throughout Rome. In the Julian calendar, there are 31 days in the major month and 30 days in the minor month, and every four years are leap years, with 30 days in February and 29 days in ordinary years.

When Caesar's nephew Octavian ruled Rome, because Octavian's birthday was in August, he changed August to a large month, September to a small month, and so on, subtracting one day from February.

The Julian calendar averaged a year of days, a little more than the actual solar year, which became a serious problem a thousand years later, due to the widespread adoption of this calendar in Europe.

By 1582, when the equinoxes were ten days apart, Pope Gregory XIII changed the calendar on the advice of astronomers, moving the equinox back to the point and not intercalating the century years, i.e. years that are divisible by 100, but still intercalating years that are divisible by 400.

So, 1600 and 2000 are leap years, while 1700, 1800, and 1900 are not leap years. The Gregorian calendar is a day of the year, extremely accurate, and because of its simplicity and practicality, it has gradually been adopted by countries around the world, known as the "Gregorian calendar". The above is the origin of today's Gregorian calendar.

This year, July 20 falls on a Wednesday, and August 8 is a Monday.

July 31-10 = 21 days.

22 days in August, a total of 43 days, 43 7 = almost six weeks....

There is the 31st of July.

6 weeks + 2 days.

There are 6 weeks and two other days.

Summary. 31-20+23=11+23=34 (day) 34 7=4 (week)·· 6 (day) Sunday, so August 23 of the same year is Sunday.

What day of the week is July 20 in a given year, and August 23 in the same year?

Sunday. 31-20 + 23 = 11 + 23 = 34 (day) 34 7 = 4 (trapped town no star travel period) ·· 6 (day) Week Vana Day, so August 23 of the same year is Sunday.

What's wrong? Don't know how.

There are 31 days in July, and the remaining days in July are 31 20 = 11 days, and the rotten limbs are 23 days, so the total number of days is 23 + 11 = 34 days.

Is it clear here.

34÷7=4...6 days and 34 days in the finger finch has a complete four weeks, the remaining 6 days, because the 20th is Monday, and the remaining 6 days of the finger teasing Heng only do, just Sunday.

Summary. Hello, July 26 is a Tuesday, and August 10 is 15 days after July 26, so it is possible to calculate what day of the week August 10 is by the following method: 15 mod 7 = 1 where the mod symbol indicates taking the remainder.

Since there are 7 days in a week, a total of 15 days elapsed from July 26 to August 10, and the remainder is 1, i.e., August 10 is the first day after Tuesday, which is Wednesday. So, the answer is: August 10 is Wednesday.

Total + July 26 is Tuesday, August 10 is the day of the week?

Hello, July 26 is a Tuesday, and August 10 is 15 days away from July 26, so the day of the week on August 10 can be calculated by the following method: 15 mod 7 = 1 where the Biyama mod symbol indicates to take the remainder. Since there are 7 days in a week, a total of 15 days have passed from July 26th to August 10th, and the remainder is 1, that is, August 10 is the first day after Tuesday, that is, Wednesday.

So, the answer is: August 10 is Wednesday.

I look at the number of days of the two of them, one is 56 days and the other is 52 days, which can be worse.

31-7 + 28 = 52 days, 7 7 = 49 days, so 52 days have 7 weeks and 3 days remaining.