Now there are 22 players in both teams in the football competition, what is the origin of this numbe

There are a total of 24 teams participating in the football competition, each team has 22 people, how many people are participating in this competition?

Hello friends, there are a total of 24 teams participating in the football competition, each team has 22 people, and a total of 528 people participated in this competition. Because it is 24 * 22 = 528 people, it is laughing.

In football, 2 teams had 16 people to play, but now 7 people have come and 9 people have not come.

32 people.

According to the addition, subtraction, multiplication and division of the percentage of the school in secondary school, because the basketball team is less than the football team, the subtraction method is used. 100 percent minus 25 percent = 75 percent and then divided, 24 divided by 75 percent equals 32 people, so 32 is the number of football team members.

2 people.

Steps: 1. Suppose the number of people transferred is x,14-x=(4+x)*2;

x=8+2x；

8+3x；x=6；5、x=2。

The number of football teams is 14-2 = 12, and the number of basketball teams is 4 + 2 = 6.

15 (games) A: Xuncha plays one game for every 2 teams, and a total of 15 games are played

Therefore, the answer with the record is: Mu Xing eggplant 15

x teams, the game will be played (x-1) round of bending.

Each round is a two-by-two confrontation in the stupid round, so it is played x 2 games per tribal round.

x/2 * x-1) =90

The solution is x=10

Summary. The ratio of the number of choirs to the soccer team is 5:3, and the choir has 16 more members than the soccer team, with a total of 64 people in both teams: 16 (5-3) = 8 (people) 8 (5 + 3) = 64 (people).

The ratio of the number of choirs to the soccer team is 5:3, and the choir team has 16 more people than the soccer team.

The ratio of the number of choirs to the town football team is 5:3, and the Wu Brigade Bench Choir has 16 more people than the football team, with a total of 64 people in the two teams: 16 (5-3) = 8 (people) 8 (5 + 3) = 64 (people) cavity brigade.

Thank you. Here we look at the choir as 5 parts, the football team as 3 parts, the difference is 5-3 = 2 parts, and then you can use 16 2 to calculate how many people are in a portion.

Then use 8 or 8 servings, which is the total number of people.

**Don't understand and ask me again.

Good. The teacher asks how to do the fifth question.

Okay, I'll take a look at the title.

Calculate r first, you can calculate the area of the circle, and then subtract the area of the triangle to get the area of the blank part.

The first blank area is the area of the circle minus the area of the triangle 36