Question

Дед Мороз получил в пятницу прлучил 800 писем, а в субботу в два разаменьше. Все письма разложили в мешки по 30 в кажый. Скрлько мешков с письмами получилось за два дня

Answer 1

в пятницу  -  800 п.

в субботу  -  ? п., в 2 раза  <

1 мешок  -  30 п.

всего  -  ? мешков

1) 800 : 2 = 400 писем - получил в субботу

2) 800 + 400 = 1 200 писем - получил за два дня

3) 1 200 : 30 = 40 мешков

Ответ: за два дня получилось 40 мешков с письмами.

Answer 2

Calculation of the Number of Bags with Letters

To calculate the number of bags with letters that Ded Moroz received over two days, we need to determine the number of letters he received each day and then divide that number by the number of letters in each bag.

According to the information provided, Ded Moroz received 800 letters on Friday and twice as many on Saturday. Therefore, on Saturday, he received 800/2 = 400 letters.

Next, we need to calculate the number of bags required for each day. It is mentioned that each bag contains 30 letters.

For Friday: - Number of bags = 800 / 30 = 26.67 bags

For Saturday: - Number of bags = 400 / 30 = 13.33 bags

Since we cannot have a fraction of a bag, we need to round up the number of bags to the nearest whole number.

For Friday: - Number of bags = 27 bags

For Saturday: - Number of bags = 14 bags

Therefore, Ded Moroz received a total of 27 bags on Friday and 14 bags on Saturday, resulting in a total of 41 bags over the two days.