Question

На все рубашки пошло 32 м ткани,а на все платья-48 м ткани.Расход ткани на каждое изделие был одинаковый.Сколько сшили рубашек и сколько сшили платьев,если платьев сшили на 4 больше,чем рубашек

Answer 1

1. 48-32=16(м)-разница
2. 16:4=4(пл. )
3. 32:4= 8(рубашк. ) всего.
4. 48:4=12(плат )
ответ:8 рубашек и 12 платьев

Answer 2

Calculating the Number of Shirts and Dresses

To solve this problem, we can use a system of linear equations. Let's denote the number of shirts as x and the number of dresses as y. We are given the following information: - 32x meters of fabric were used for all the shirts. - 48y meters of fabric were used for all the dresses. - The number of dresses is 4 more than the number of shirts.

We can express this information in the form of equations:

1. 32x = total fabric for shirts 2. 48y = total fabric for dresses 3. y = x + 4

We can use these equations to solve for the number of shirts and dresses.

Solving the Equations

First, let's express the total fabric used for shirts and dresses in terms of the number of shirts and dresses:

- Total fabric for shirts = 32x - Total fabric for dresses = 48y

Now, we can use the given information to set up the equations:

1. 32x = 48y (since the fabric used for shirts is equal to the fabric used for dresses) 2. y = x + 4

We can solve this system of equations to find the values of x and y.

Solution

Using the given equations, we can solve for the number of shirts and dresses:

1. 32x = 48y 2. y = x + 4

Substituting the value of y from the second equation into the first equation: 32x = 48(x + 4)

Expanding and solving for x: 32x = 48x + 192 16x = 192 x = 12

Now that we have the value of x, we can find the value of y: y = x + 4 y = 12 + 4 y = 16

Conclusion

Therefore, based on the given information, 12 shirts and 16 dresses were made.