Question

Найди объем прямоугольного параллелепипеда, если его длина 5м., ширина 4 дм. а высота 7дм. Дядя Федор смастерил коробку для посылки, Ее длина 3 дм, ширина 2 дм, высота 5 дм. Чему равен объем этой коробки?

Answer 1

сто сорок метров в кубе

Answer 2

5м=5000дм
5000*4*7=140000дм³=140м³ объём

Answer 3

Calculating the Volume of Rectangular Parallelepiped

To find the volume of a rectangular parallelepiped, we can use the formula:

Volume = Length × Width × Height

Given: - Length = 5 m - Width = 4 dm - Height = 7 dm

Let's calculate the volume using the given values.

Volume = 5 m × 4 dm × 7 dm

Converting the units to a consistent form: - 1 m = 10 dm

Volume = 5 m × 4 dm × 7 dm = 5 m × (4 dm × 10) × (7 dm × 10) = 5 m × 40 dm × 70 dm

Now, we can calculate the volume.

Volume = 5 m × 40 dm × 70 dm = 5 × 40 × 70 cubic dm

Answer:

The volume of the rectangular parallelepiped is 14000 cubic decimeters.

Calculating the Volume of Uncle Fyodor's Box

Now, let's calculate the volume of Uncle Fyodor's box using the given dimensions: - Length = 3 dm - Width = 2 dm - Height = 5 dm

Using the same formula as before:

Volume = Length × Width × Height

Volume = 3 dm × 2 dm × 5 dm

Answer:

The volume of Uncle Fyodor's box is 30 cubic decimeters.