Question

Составьте выражения к задачe .Садовый участок имеет форму прямоугольника , длина которого составляет а метров, а ширина b метров . цветник занимает 10 м ( в квадрате ) садового участка , а остальную площадь занимают фруктовые деревья . Какую часть садового участка занимает фруктовые деревья ?Даю 30 баллов !

Answer 1

Площадь всего участка axb м2; тогда фруктовые деревья занимают (axb - 10), м2. Это составляет часть от всего участка: (ab-10):ab.

Answer 2

Task Formulation

To solve the problem, we need to determine the proportion of the garden occupied by fruit trees. The garden is in the shape of a rectangle with a length of a meters and a width of b meters. The flower bed occupies 10 square meters of the garden, and the remaining area is taken up by fruit trees.

Solution

To find the area occupied by the fruit trees, we first need to calculate the total area of the garden, then subtract the area of the flower bed to find the area occupied by the fruit trees.

The total area of the garden is given by the formula: Total Area = Length × Width.

The area occupied by the flower bed is 10 square meters.

The area occupied by the fruit trees is the difference between the total area and the area of the flower bed: Fruit Tree Area = Total Area - Flower Bed Area.

Calculation

Let's calculate the area occupied by the fruit trees using the given values of a and b.

The total area of the garden is a × b square meters.

The area occupied by the flower bed is 10 square meters.

The area occupied by the fruit trees is: Fruit Tree Area = a × b - 10.

Final Answer

The proportion of the garden occupied by fruit trees is given by the formula: Fruit Tree Area / Total Area.

We can calculate the proportion once we have the specific values of a and b.

I hope this helps! If you have specific values for a and b, I can assist further with the calculation.