Question

Семья за две недели израсходовала 7 пачек сахара по 400 гр. сколько сахара расходует это семья за день? сколько человек в этой семье, если на каждого члена семьи приходится 50г сахара в день?

Answer 1

7*400=2800 гр за две недели
2800:14 =200 гр в день
200:50= 4 человек в семье

Answer 2

1) 400•7=2800(гр) — семья израсходует за 14 дней. 2) 2800:14=200(гр) — семья израсходует за 1 день 3) 200:50=4(чел)— сколько в семье человек.

Answer 3

Calculation of Sugar Consumption

To calculate the amount of sugar consumed by the family in a day, we need to determine the total amount of sugar consumed in two weeks and then divide it by the number of days in two weeks.

Given that the family consumed 7 packs of sugar, with each pack weighing 400 grams, the total amount of sugar consumed in two weeks is:

7 packs * 400 grams/pack = 2800 grams

Since there are 14 days in two weeks, the amount of sugar consumed by the family in a day is:

2800 grams / 14 days = 200 grams per day.

Number of People in the Family

To determine the number of people in the family, we need to divide the total amount of sugar consumed in a day by the amount of sugar consumed by each individual.

Given that each member of the family consumes 50 grams of sugar per day, we can calculate the number of people in the family as follows:

Total amount of sugar consumed in a day / Amount of sugar consumed by each individual = Number of people in the family

200 grams / 50 grams = 4 people in the family.

Therefore, the family consists of 4 people, and they consume 200 grams of sugar per day.