Question

Господиня за 3 години посадила 60 кущів полуниці.Скільки кущів полуниці посадить господиня за 2 години наступного дня,якщо працюватиме з такою самою продуктивністю?

Answer 1

Выражение: 60 : 3 · 2 = 40.

1) 60 : 3 = 20 кустов - за 1 час;

2) 20 · 2 = 40 кустов - за 2 часа.

Вiдповiдь: 40 кущiв полуницi за 2 години.

Answer 2

Calculation of the Number of Strawberry Bushes Planted

To determine the number of strawberry bushes the landlady planted in total, we need to divide the total number of bushes by the number of hours she spent planting them.

According to the information provided, the landlady planted 60 strawberry bushes in 3 hours. To find out how many bushes she will plant in 1 hour, we can divide the total number of bushes by the total number of hours:

Number of bushes planted per hour = Total number of bushes / Total number of hours

Substituting the given values, we have:

Number of bushes planted per hour = 60 bushes / 3 hours = 20 bushes per hour

Calculation of the Number of Strawberry Bushes Planted the Next Day

Now, let's calculate how many strawberry bushes the landlady will plant the next day in 2 hours, assuming she maintains the same productivity.

Using the information we obtained earlier, we know that the landlady plants 20 bushes per hour. To find out how many bushes she will plant in 2 hours, we can multiply the number of bushes planted per hour by the number of hours:

Number of bushes planted in 2 hours = Number of bushes planted per hour * Number of hours

Substituting the given values, we have:

Number of bushes planted in 2 hours = 20 bushes per hour * 2 hours = 40 bushes

Therefore, if the landlady works with the same productivity, she will plant 40 strawberry bushes in 2 hours the next day.

Please note that these calculations assume a consistent productivity rate and do not account for any external factors that may affect the landlady's planting speed.