M2 to liters. How to convert liters to cubic meters and vice versa? Counting by meter

Very often, buyers of tanks, tanks and other containers have the following questions:

• 1 cubic meter - how many liters?
• How many liters cubes cm (cm centimeters), dm cubes?
• How many liters of gas, propane, earth, solution are in a cube?
• How many liters of cement concrete, diesel fuel?
• How many liters per cubic meter (cubic metre)?
• How many liters of air are in a cube?

In addition, it is possible to identify groups of questions that determine, for example, a tank with a volume of 50 liters of cubes?

But 500, 5000, 3000, 200 liters - how many cubic meters. These questions are important if you want to purchase a capacity of 50, 100, 200 liters, while manufacturers offer a capacity of 5, 10, 15 cubes. We will understand how to convert cubes into liters and spins. Depending on the substance that is to be transferred to the container, such transfer is between the measured units.

First, a short digression into the physics course.

The common unit of volume is known to be the cubic meter. It represents 1 cu.

How to convert cubic meters to liter

m is the volume of a cube located at a distance of one meter. This device is not always convenient, so you often use others - cubic centimeters and cubic decimeters - liter.

IN Everyday life The unit of measurement for a liter is the most appropriate - the volume of a cube, which is 10 cm or 1 dm.

This gives the following ratio: 1 liter = 1 dm3.

Therefore we get the following forms:

1 USD

m = 1000 l (cube formula in liters)

1 L = 0.001 cu. m

And then, armed with a calculator, we will find answers to some of the problems listed above.

• How many liters are 0.5 cubes? Solution: 0.5 * 1000 = 500 liters. Answer: 500 liters.
• How many liters are 10 cubic meters? Solution: 10 * 1000 = 10,000 liters. Answer: 10,000 liters.
• 2 cubes - how many liters? Solution: 2 * 1000 = 2000 liters.

  The answer is 2,000 liters.

• 20 cubic meters - how many liters? Solution: 20 * 1000 = 20,000 liters. The answer is 20,000 liters.
• 30 cubic meters - how many liters? Answer: 30,000 liters.
• 300 cubic meters how many liters? Answer: 300,000 liters.
• 5 cubes - how many liters? Answer: 5,000 liters.
• 6 cubic meters - how many liters?

  Answer: 6000 liters.

• How many liters are 4 cubes? The answer is 4000 liters.

That's why it's the simplest: answer the question: "1 cubic meter, how many liters?" - 1000 liters.

How many liters are in a cubic meter?

And now we will answer questions about converting liters to cubic meters.

• 100 liters of cubes? Solution: 100 * 0.001 = 0.1 c.u. meter. Answer: 0.1 meter cube.
• 200 liters of cubes? Solution: 200 * 0.001 = 0.2 c.u. meter. Answer: 0.2 cubic meters.
• 3000 liters of cubes?

  Answer 3 USD meter.

• 500 liters of cubes? Answer: 0.5 cubic meters.
• 5000 liters of cubes? Answer: 5 cubes.
• 1000 liters of cubes? Answer: 1 cubic meter.
• 10,000 liters of cubes?

  Answer: 10 USD m.

• 140 liters of cubes? Answer: 0.14 meters of cubes.
• 1500 liters of cubes? Answer: 1.5 cubic meters.

For ease of calculation, we suggest using our calculator to convert liters to cubes, but you can always do it yourself using a regular calculator to convert cubes to liters or liters to cubes.

l - liter. Quantity converter.

Liters in cubic meters

Nowadays, problems related to mass, volume and material relations are very common. Just ask a person what weighs more: a kilogram or a kilogram of steel. Believe me, many people think that some are even wrong.

It's important to know about water-related relationships so they don't look stupid in polite company. It is quite common to perform simple arithmetic calculations. And the answers to the seeming complex issues they just lie on the surface.

Let's take a closer look.

Determine quantity

Initially, you need to determine the number of liters per cubic meter. As you know, one cubic meter is equal to 1000 cubic decimeters. It is known that each cubic decimeter can hold one liter of water.

This is enough to find the simplest calculations - in a cubic meter there are 1000 liters of water. In this case, there is simple moisture without any additives or impurities.

What about mass?

In this case 1 liter clean water weighs exactly 1 kilogram. It turned out that a cubic meter of water weighs up to 1000 kilograms. It's hard to believe, but we get a ton.

Many solid materials do not even reach this level. This can be explained by the unique properties of water. If you have a capacity of 5 cubic meters and then fill it, you should have 5000 liters of water, 5000 kilograms of liquid.

It seems that all the impartial indicators are involved, but in fact they are very large. For some wealthy people, such aquariums are on all sides. Imagine how much money they spend on preserving fish.

Unit converter

As you already understand, there are no problems in these tasks. You probably even carried them to school, you just don't remember. These are basic physical indicators.

Before we figure out how to convert cubic meters to liters, let's figure out what these units are. In the International System of Measurement (SI), the basic unit of volume is the cubic meter. By definition, it is the volume contained in a cube with a side equal to one meter. However, it is not always convenient to use cubic meters to measure small volumes, which is why other generally accepted units of volume measurement are cubic centimeter and liter.

In everyday life, the measurement of volumes in liters is most often used. By definition, a liter is the volume of a cube with a side of 10 cm. That is, one liter is equal to one cubic decimeter.

For reference: before 1964, the definition of a liter was different, so some sources indicate the ratio 1 l = 1.000028 dm 3. The volume of one kilogram of water at normal atmospheric pressure and at 3.98 o C was taken as a liter.

Derivation of the ratio

To obtain a formula for converting volume units from cubic meters to liters, let's express the volume of one cubic meter in cubic decimeters.

1 m = 10 dm, which means 1 m 3 = (10 dm) 3 = 1000 dm 3.

From the last ratio we see that a cubic meter contains a thousand cubic decimeters, and therefore a thousand liters.

1 m 3 = 1000 l

From this relationship it follows that to convert units of measurement from cubic meters to liters, you need to multiply the volume in cubic meters by a thousand and get the volume in liters.

Problem: The volume of a water canister is 0.02 m 3 . How many liters of water does it hold?

Solution: 0.02 m 3 = 1000 x 0.02 = 20 l

We often hear the question - How to convert meters to liters? From the point of view of physics, the question is completely incorrect, since meters are units of length, and liters are units of volume, and it is impossible to convert one to the other.

Reverse transfer

There are often situations when a reverse conversion is necessary - into cubic meters from liters. To do this, you need to divide the existing volume value in liters by a thousand and get the value in cubic meters.

1 l = 0.001 m 3

Task: Convert a volume of 25,000 liters into SI units.

Solution: 25,000 l = 0.001 x 25,000 = 25 m3

Areas of use

Liter is a unit of measurement most often used to measure volumes of liquids and gases from 0.1 to hundreds of liters.

For volumes of thousands of liters, it is preferable to immediately indicate the volume in cubic meters. In addition, cubic meters should be used when performing any calculations if the remaining source data is given in SI.

Volume shows the amount of space that a substance fills. Capacity is a quantity closely related to volume. After all, it determines the capacity of the internal vessel where the substance is placed. This physical quantity (V) is measured in cubic meters, cubic centimeters or cubic decimeters, the latter being equivalent to liters. Next, we will find out in detail what methods can be used to convert m³ to liters.

• Not everyone understands why there are a thousand liters in a cubic meter, or what a cubic meter actually is. Let's imagine a large cube with dimensions: height 1 meter, width 1 meter and length 1 meter. This cube holds a thousand liters of water, tested experimentally. Almost everyone is familiar with the Rubik's cube, so according to the principle of this puzzle we divide our cube into equal small parts (size - 1 dm: 1 dm: 1 dm). These small cubes have a capacity of 1 liter. If you count them, you get 1,000 pieces in one cube.
• Don't be confused if the volume is indicated in decimals. To convert, simply multiply the value by a thousand. Let's consider an example: the volume of the aquarium is 0.2 m³, we need a displacement. The calculation is simple: 0.2 m³ must be multiplied by 1,000, you get 200 liters. There is an aquarium calculator for calculating V water by size. It is enough to measure the length, height, width of the aquarium or other container in cm, insert the values ​​into the free fields, press the “Calculate volume” button, and get the result.

As you can see, knowing the dimensions of the volume in cubic meters, you can calculate the displacement. Moreover, using different methods, now you know them. Know that liters are used to measure volumes of gas or liquid weighing from 100 grams to hundreds of kilograms. When V is greater than 1,000 liters, it is better to count in cubic meters. And in physics, m³ is mainly used when solving problems.

The space in which our entire Universe fits is three-dimensional. Any body in this space occupies a certain volume. Liquids and solids, unlike gases, have a constant volume under certain external conditions. Volume is most often measured in cubic meters for solids and in liters for liquids. Let's consider the question of how to convert liters to cubic meters and vice versa.

The concept of body volume

Before we figure out how to convert liters to cubic meters, let's consider the concept of volume itself. Volume is understood as the property inherent in liquid and solid bodies to occupy some part of physical space. In the International System of Units (SI) this value is expressed in cubic meters (m3), but other units are often used.

Below is a list of just a few of them:

• cubic centimeter (cm 3);
• cubic kilometer (km 3);
• liter (l);
• barrel;
• gallon.

To determine the volume of a body, you need to know three quantities: the length, width and height of this body.

Also, the volume of a body is understood not only as external dimensions, but also as its ability to contain other bodies. For example, the volumes of various vessels are determined within the framework of this latter concept. The ability of vessels to contain certain volumes of other bodies is used to calculate this physical quantity for liquids, while the volume of solids is calculated taking into account their external dimensions.

Volumes of liquids and solids

Before answering the question of how to convert liters to cubic meters, we will describe the difference between liquids and solids, considering them from the point of view of volume as a physical quantity.

As mentioned above, liquids and solids are similar in that they retain volume under constant conditions, that is, pressure and temperature. This property of condensed media distinguishes them from gaseous media, which always occupy the volume provided to them. The difference between liquids and solids is that they do not retain their shape, that is, they are capable of changing it with an infinitesimal force that acts on liquid bodies.

This difference leads to the fact that one or another mathematical formula can be used to calculate the volume of a solid body. For example, the volume of a cube is equal to a 3, where a is the side of this cube, the volume of a ball is calculated by the formula 4/3 x pi x r 3, where r is the radius of the ball. For liquid bodies, such formulas do not exist, since for them the shape is not constant. The volumes of liquid bodies are measured using vessels.

How to convert liters to cubic meters?

Finally, we have come close to the issue of converting some quantities into others for the volumes of bodies. How to convert liters to cubic meters? It’s quite simple, for this you need to know that 1 m 3 contains 1000 liters. On the contrary, 1 liter is 0.001 m3. Thus, convert the cube. meters to liters is possible if you use a simple proportion: x [l] = A [m 3 ] x 1 [l] / (0.001 [m 3 ]) = 1000 x A [l], where A is the known volume in cubic meters.

The inverse formula for converting volume in liters to cubic meters will be: A [m 3 ] = x / 1000 [m 3 ], here x is the known volume in liters.

Let's give an example: let's answer the question of how to convert liters to cubic meters if the volume of a certain body is 324 liters. Using the above formula, we get: A [m 3 ] = x / 1000 [m 3 ] = 324 / 1000 = 0.324 m 3 .

How to convert cubes to liters? You will find out the answer to this question by reading this article.

Students often have difficulty converting one unit of measurement to another. Hence a lot of questions like:

• 1 cubic meter - how many liters is it?
• How many liters are in a cube of water?
• How many liters of gas, propane, gasoline, sand, earth, expanded clay are in a cube?
• How many liters of methane, liquefied gas are in a cube?
• How to convert cm cubed (cm 3) or dm cube (cm 3) to liters?
• A cube of concrete, gasoline, diesel fuel, diesel fuel - how many liters is that?

Next, we can identify a group of more specific questions, for example, how many liters are in a cube of water, and in a bath? Or how many cubes are in a barrel with a volume of 200 liters, and in a bucket, and in 10 liters? How many cubic meters is 40 liters of dry hydrogen? These questions are relevant both for students when solving various problems, and for practical purposes, for example, when buying some kind of water container. Let’s look into this issue thoroughly, remember, so to speak, the hardware, so that at any moment you can easily convert cubes into liters, and, of course, back.

Let us first pay attention to the fact that, regardless of the substance placed in the container, the conversion from liters to cubes will always be the same, be it water, gas, sand or gasoline.

How many liters are in 1 cubic liter?

Let's start with a lyrical digression, namely from a school physics course. It is known that the generally accepted unit of volume measurement is the cubic meter. 1 cubic meter is the volume of a cube whose side is exactly one meter.

This unit is not always convenient and it is for this reason that others are very often used - liters - also known as cubic decimeters and cubic centimeters.

As practice has shown, the most convenient unit of volume measurement is the liter, which is the volume of a cube whose length is 1 dm or 10 cm. Thus, we find that all the questions of how to convert a dm cube into cubes are equivalent to the question: how to convert liters into cubes, because 1 dm. cube = 1 liter.

Formula for converting the volume of a cube into liters

Formula for converting liters to cubic meters

Examples of converting liters to cubes

And now, armed with all the necessary knowledge, we can proceed directly to the calculations.

Examples: how to convert cubes to liters?

Let us now consider the inverse problems of finding the number of cubes in the specified number of liters.

To make your payments faster, we suggest you use our online calculator ami:

• cubes to liters conversion calculator

If you have any questions on this topic, or you need help in solving the problem of converting cubes to liters or liters to cubes, then leave them below in the comments.