Question

Винни пух пяточёк и кролик угащали калачами. винни пух и пяточёк в сумме съели 20 калачей. винни пух и кролик в сумме съели 15 калачей а пяточёк и кролик 9 калачей. сколько калачей в сумме съели все троя? и сколько съел каждый из них?

Answer 1

1) 20+15+9=44-удвоенно кол-во калачей, которые съели друзья(так как кол-во которое съел каждый из них мы посчитали 2 раза)
2)44:2=22-калачей съели всего
3)22-20=2-съел кролик
4)22-15=9-съел пятачок
5)22-9=13-съел винипух
Ответ: 22 калача все вместе, 2-кролик,9-пятачок,13 - вини пух

Answer 2

Винни 17
пяточек 9
кролик 9
всего 35

Answer 3

Calculating the Number of Buns Eaten

To calculate the number of buns eaten by each character and in total, we can use the given information. Let's break it down step by step.

1. Total Buns Eaten by Winnie the Pooh and Piglet: - Winnie the Pooh and Piglet together ate 20 buns. - This can be represented as the equation: W + P = 20.

2. Total Buns Eaten by Winnie the Pooh and Rabbit: - Winnie the Pooh and Rabbit together ate 15 buns. - This can be represented as the equation: W + R = 15.

3. Total Buns Eaten by Piglet and Rabbit: - Piglet and Rabbit together ate 9 buns. - This can be represented as the equation: P + R = 9.

We can solve these equations to find the number of buns eaten by each character.

Solving the Equations

We can solve the system of equations using various methods, such as substitution or elimination. Let's use the substitution method to find the number of buns eaten by each character.

1. Solving for Piglet: - From the equation W + P = 20, we can express P in terms of W: P = 20 - W.

2. Substituting in the Equation for Piglet and Rabbit: - Substituting the value of P in the equation P + R = 9, we get: (20 - W) + R = 9. - Simplifying, we get: R = 9 - 20 + W.

3. Substituting in the Equation for Winnie the Pooh and Rabbit: - Substituting the value of R in the equation W + R = 15, we get: W + (9 - 20 + W) = 15. - Simplifying, we get: 2W - 11 = 15.

4. Solving for Winnie the Pooh: - Solving the equation 2W - 11 = 15, we find: 2W = 26. - Therefore, W = 13.

Calculating the Results

Now that we have found the value of W (Winnie the Pooh), we can calculate the values of P (Piglet) and R (Rabbit).

1. Winnie the Pooh (W): - Winnie the Pooh ate 13 buns.

2. Piglet (P): - Using the equation P = 20 - W, we find: P = 20 - 13 = 7. - Piglet ate 7 buns.

3. Rabbit (R): - Using the equation R = 9 - 20 + W, we find: R = 9 - 20 + 13 = 2. - Rabbit ate 2 buns.

Conclusion

In total, Winnie the Pooh, Piglet, and Rabbit ate 13, 7, and 2 buns respectively.