Question

В Ателье сшили 320 пальто за 8 дней ,причем в каждый день шили одинаковое количество пальто . За сколько дней сошьют 220 платьев , если ежедневно будут шить на 4 платья больше , чем пальто ?

Answer 1

1)320:8=40 пальто - шили в день

2)40+4=44 платьев - будут шить в день

3)220:44=5 дней - сошьют платья

Ответ: за 5 дней.

Answer 2

Calculating the Time Needed to Sew Dresses

To calculate the time needed to sew 220 dresses, we can use the information provided about the time it took to sew 320 coats.

Given: - 320 coats were sewn in 8 days, with the same number of coats sewn each day.

We also know that: - Each day, 4 more dresses will be sewn than coats.

Calculation

To find out how many dresses will be sewn each day, we can first calculate the number of coats sewn per day and then add 4 to get the number of dresses sewn per day.

320 coats / 8 days = 40 coats per day.

Now, adding 4 to this, we get: 40 coats per day + 4 = 44 dresses per day.

Now, to find out how many days it will take to sew 220 dresses, we can use the following calculation:

220 dresses / 44 dresses per day = 5 days.

So, it will take 5 days to sew 220 dresses if 4 more dresses are sewn each day than coats.

Conclusion

Therefore, if 4 more dresses are sewn each day than coats, it will take 5 days to sew 220 dresses.

I hope this helps! If you have any other questions or need further clarification, feel free to ask.