Question

В крымском питомнике выращено для лесовосстановительных мероприятий 210 тыс. саженцев хвойных деревьев,что составляет 30% всех выращенных в питомнике саженцев. Сколько саженцев выращено в питомнике? (ответ дать в тысячах штук)

Answer 1

210-30%
?  -100%
210*100:30=700 тыс. саженцев

Answer 2

Calculation of the Number of Seedlings in the Nursery

To calculate the number of seedlings grown in the nursery, we can use the information provided. It states that 210,000 seedlings of coniferous trees were grown for reforestation purposes, which represents 30% of all the seedlings grown in the nursery.

Let's denote the total number of seedlings grown in the nursery as "x". We can set up the following equation to represent the given information:

30% of x = 210,000

To find the value of "x," we can solve this equation.

Solving the Equation

To solve the equation, we need to isolate "x" on one side. We can do this by dividing both sides of the equation by 30% (or 0.3):

(30% of x) / 0.3 = 210,000 / 0.3

Simplifying the equation:

x = (210,000 / 0.3)

Now, let's calculate the value of "x" using this equation.

Calculation

Using the given information, we can calculate the value of "x" as follows:

x = (210,000 / 0.3) = 700,000

Therefore, the total number of seedlings grown in the nursery is 700,000.

Please note that the answer is given in thousands, so the total number of seedlings grown in the nursery is 700,000 in thousands.