The width of the plot is 90 meters, the length is 2 times more, 4/9 of the entire area was allocated for a vegetable

The width of the plot is 90 meters, the length is 2 times more, 4/9 of the entire area was allocated for a vegetable garden, the rest of the area was planted with apple trees of 10 m2, under each. How many apple trees were planted?

Let’s calculate what the length of the section is equal to, knowing that it is 2 times the width, equal to 90 meters.

a = 90 * 2 = 180 meters.

Let’s calculate what the area of the site is equal to. To find it, you need to multiply the length by the width.

S = 180 * 90 = 16 200 m².

Let’s calculate what the area of the garden is equal to. knowing that 4/9 of the entire area was allocated for it.

4/9 * 16 200 = (4 * 16 200) / 9 = 64 800/9 = 7 200 m².

Let’s calculate how many apple trees have been planted, knowing that 10 m² is allocated for each.

7,200 / 10 = 720 apple trees.

Answer: 720 apple trees.