Question

Решите пажалста задачу :У Коли 17 друзей во дворе, а в школе в 2 раза больше , а в лагере (Харовод) из школы и двора вместе больше 3 раза. СКОЛЬКО ДРУЗЕЙ У КОЛИ В ЛАГЕРЕ (ХООВОД)И В ШКОЛЕ ? Сколько в лагере и дворе.Сколько друзей у Коли в лагере(Радуга) Если лагерь и двор умножить в 5 раз и уменьшить в 478 .Сколько друзей Коли ВсЕМСТЕ .ЗАДАЧА СЕСТРЫ ИЗ ШКОЛЫ ПОВЫШЕНОЙ СЛОЖНОЧТИ

Answer 1

Во дворе 17 в школе 34 в лагере 153 в лагере и школе вместе 187 в лагере во дворе 170 лагере Радуга 372 а вместе 576

Answer 2

Problem Analysis

Let's analyze the problem step by step to find the number of friends in different locations.

1. In the yard, Kolya has 17 friends. 2. In school, there are twice as many friends as in the yard. 3. In the camp (Harovod), the number of friends from school and the yard combined is more than three times the number of friends in the yard.

We need to find: - The number of friends in the camp (Harovod) and in school. - The total number of friends in the camp (Rainbow) if the number of friends in the camp and the yard is multiplied by 5 and then reduced by 478.

Solution

Let's solve the problem step by step.

1. Number of friends in school: - Since there are twice as many friends in school as in the yard, the number of friends in school is 2 times 17. - Therefore, the number of friends in school is 34.

2. Number of friends in the camp (Harovod): - The number of friends in the camp (Harovod) is more than three times the number of friends in the yard and school combined. - Let's calculate the number of friends in the yard and school combined: 17 (yard) + 34 (school) = 51. - The number of friends in the camp (Harovod) is more than three times 51. - Therefore, the number of friends in the camp (Harovod) is more than 153.

3. Number of friends in the camp (Rainbow): - If the number of friends in the camp (Rainbow) and the yard is multiplied by 5 and then reduced by 478, we can calculate the total number of friends. - Let's calculate the number of friends in the camp (Rainbow) and the yard combined: 17 (yard) + more than 153 (camp) = more than 170. - Multiply more than 170 by 5: more than 170 * 5 = more than 850. - Subtract 478 from more than 850: more than 850 - 478 = more than 372. - Therefore, the total number of friends in the camp (Rainbow) and the yard is more than 372.

Conclusion

Based on the given information, we can conclude the following: - Kolya has 34 friends in school. - Kolya has more than 153 friends in the camp (Harovod). - The total number of friends in the camp (Rainbow) and the yard is more than 372.

Please note that the exact number of friends in the camp (Harovod) and the total number of friends in the camp (Rainbow) cannot be determined without additional information. The given information only allows us to determine the minimum number of friends in these locations.