Question

Зернята годували в парку білочок.Розумник порахував їхні вушка і хвости.Виявилося,що вушок на 7 більше,ніж хвостів.Скільки білочок ласували горішками?

Answer 1

Уха 2 шт,значит 7 хвостов и 14 ушей
т.к 7 хвостов, то и 7 белок

Answer 2

Problem Analysis

To solve this problem, we need to determine the number of squirrels based on the information provided. The squirrels are being fed in the park, and the number of their ears and tails has been counted. We know that there are 7 more ears than tails.

Solution

Let's denote the number of squirrels as S, the number of ears as E, and the number of tails as T. We are given the following information: 1. E = T + 7 2. E + T = S

Calculating the Number of Squirrels

We can use the given information to solve for the number of squirrels: E = T + 7 E + T = S

Substitute the value of E from the first equation into the second equation: (T + 7) + T = S 2T + 7 = S

Finding the Number of Squirrels

Now, we need to find a number that satisfies the equation 2T + 7 = S. Since we don't have the specific values of T and S, we can express the number of squirrels in terms of T.

Let's start by assuming a value for T and then calculate the corresponding number of squirrels.

Assumption: T = 1

If we assume that there is 1 tail, then the number of ears would be E = 1 + 7 = 8. Substituting into the equation 2T + 7 = S: 2(1) + 7 = S 2 + 7 = S 9 = S

So, if there is 1 tail, there would be 9 squirrels.

Assumption: T = 2

If we assume that there are 2 tails, then the number of ears would be E = 2 + 7 = 9. Substituting into the equation 2T + 7 = S: 2(2) + 7 = S 4 + 7 = S 11 = S

So, if there are 2 tails, there would be 11 squirrels.

Conclusion

Based on the given information, the number of squirrels that were fed in the park cannot be determined with certainty. However, we can conclude that the number of squirrels lured by the nuts could be 9 or 11, depending on the number of tails counted.