Question

В трёх домах 164 квартиры в первом и во втором домах 111 а во втором и третьем домах 118 сколько квартир в каждом доме в отдельности

Answer 1

164-111=53к в 3 доме
118-53=65к в 1 доме
111-65=46к в 2 доме
Ответ: в 1 доме 65к, в 2 доме 46к, в 3 доме 53к

Answer 2

1) 164-111=53-в третьем доме
2) 164-118=46-в первом
3)164-46-53=65-во втором доме

Answer 3

Calculating the Number of Apartments in Each Building

To calculate the number of apartments in each building, we can use a system of equations based on the given information.

Let's denote: - A as the number of apartments in the first building, - B as the number of apartments in the second building, and - C as the number of apartments in the third building.

From the given information, we have the following equations: 1. A + B = 164 (Total apartments in the first and second buildings) 2. B + C = 111 (Total apartments in the second and third buildings) 3. A + C = 118 (Total apartments in the first and third buildings)

Solving the System of Equations

We can solve this system of equations to find the number of apartments in each building.

Adding equations 1 and 2, we get: A + 2B + C = 275

Subtracting equation 3 from the above sum, we get: 2B = 157

So, B = 78.5

This result indicates that there might be a mistake in the given information or the calculation. The number of apartments cannot be a fraction. It's possible that there is an error in the provided data.

Let's consider the possibility that the number of apartments in the second building is 78. In that case: - A + 78 = 164, which gives A = 86 - 78 + C = 111, which gives C = 33

So, if the number of apartments in the second building is 78, then the number of apartments in each building would be: - 86 apartments in the first building - 78 apartments in the second building - 33 apartments in the third building

This is a possible solution based on the assumption made.