Question

в лыжных соревнованиях приняли участия 36 человек.мальчиков на 6 больше чем девочек.сколько девочек участвовало в соревнованиях ?без иксов

Answer 1

1) 36:2=18
2)18+3=21(м)-было
Ответ:21 мальчик
Проверка:
36-21=15(д)-было
21-15=6

Answer 2

Calculating the Number of Girls in the Ski Competition

To find out how many girls participated in the ski competition, we can use the information provided. We know that there were 36 participants in total, with 6 more boys than girls. Let's calculate the number of girls.

Step 1: Calculate the number of boys. - Let's assume the number of girls is represented by 'x'. - The number of boys would then be 'x + 6'.

Step 2: Use the total number of participants to find the value of 'x'. - The total number of participants is 36. - So, 'x' (the number of girls) plus 'x + 6' (the number of boys) equals 36.

Step 3: Solve for 'x' to find the number of girls.

Using the given information, we can calculate the number of girls who participated in the ski competition.

Calculation

- Let's solve the equation 'x + (x + 6) = 36' to find the value of 'x'.

Step 1: Combine like terms. - '2x + 6 = 36'

Step 2: Subtract 6 from both sides. - '2x = 30'

Step 3: Divide by 2. - 'x = 15'

Answer

So, the number of girls who participated in the ski competition is 15.

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