# How to find mass with density and volume?

Do you want to know how to find mass with density and volume? Here you are. In this article, you will find everything you need to calculate mass on your own. We will prove to you that math can be explained in a simple way. Keep reading to finally learn how to find mass with density and volume without any problems.

What are we going to show you in this article? Both theoretical information, like the mass formula, and practical examples with step by step explanation. We are sure that all of you will be able to find mass with density and volume on your own after carefully reading this article. So, without any further ado, let’s move on to the main part of the text.

## Formula to find mass with density and volume

If you want to find mass with density and volume, you need to know the formula. Thanks to this you will know how to get the result. So what is the mass formula? It is down below, have a look:

Mass = Density * Volume

As you can see, the mass formula is one of the simplest formulas at all. There is only one mathematical operation needed to get the result. Do you need a clearer explanation of using the mass formula? It is down below.

How to use this formula to find mass with density and volume? You just need to multiply the number of the density by the number of the volume. You have to admit it doesn’t look complicated. So let’s see if it looks so easy too when it comes to practice.

### Calculate mass with density and volume step by step

We will start with something easy to calculate. Thanks to this you will better understand this topic and stick around at the very beginning. So, for instance, calculate mass for the data given down below:

• Density = 8 kg/m3;
• Volume = 30 m3.

To find mass you need to put these data into the formula. It looks as follows:

Mass = 8 kg/m3 *  30 m3

So have a look at the calculations:

8 kg/m3 *  30 m3 = 240 kg

So the mass is equal to 240 kg. As you can see, in this case the calculations are easy. Most of you will be able to calculate it without the help of the physical calculator.

But now have a look at another example from everyday life. The density is given for iron. All data are down below:

• Density = 7.874 g/cm³;
• Volume = 13 cm³.

After putting these data to the mass formula, it looks like this:

Mass = 7.874 g/cm³ * 13 cm³

And the calculations are as follows:

7.874 g/cm³ * 13 cm³ = 102.362 g

The mass is equal to 102.362 g. As you can see, this example is not as easy to calculate as the previous one because of the decimal places in one of the numbers.

If you want to calculate the mass quicker and easier, and don’t need an exact result, you can round off all data to the round numbers. Then the calculations will look like this:

8 g/cm³ * 13 cm³ = 104 g

The results are quite similar. The difference between them is nearly 2 grams.

Do you want to check if your result is correct or not? Or maybe do you need to get an exact result quickly? You can use the mass converter, a tool which will find mass with density and volume for you, in a flash.

As you can see, math can be simple too, if calculations are explained clearly. We are sure that after carefully reading this article you finally can find mass with density and volume on your own. So it is time to make your own mass calculation.