Best Answer

You do the multiplication in exactly the same way. The only extra thing is that when multiplying decimals, you need to place the decimal point (or decimal comma - depending on your country) in the correct position. If one number has, for example, 3 digits after the decimal point, and the other 4, you need to place the decimal point in the result (BEFORE eliminating unnecessary zeros) in such a way that there are, in this example, 7 digits (3 + 4) to the right of the decimal point.

User Avatar

Wiki User

โˆ™ 2016-01-15 19:47:40
This answer is:
User Avatar
More answers
User Avatar

Wiki User

โˆ™ 2016-01-15 19:51:38

When multiplying whole numbers the product will be more than the numbers being multiplied. When multiplying decimals, it will be less.

User Avatar

Add your answer:

Earn +20 pts
Q: What is the difference between multiplying decimals and multiplying whole numbers?
Write your answer...
Related questions

How is multiplying rational numbers like multiplying fractions and multiplying decimals?

Fractions and decimals are usually rational numbers. Besides, multiplying rational and irrational numbers is also similar.

Is multiplying decimals and whole numbers similar?


How is multiplying decimals different from multiplying whole numbers?

The difference is that if you multiply with a whole number and then multiply with a decimal and you compare.You will notice the whole number is greater.You are very welcome.

What is the difference of the whole numbers and decimals number?

Whole numbers contain no fractional part as do decimals

Is it true when multiplying decimal numbers you must line up the decimals in the two numbers being multiplied?

No, it is not true.

What is the definition for multiplying decimals?

It is the multiplication of numbers where one or more of the multiplicands is in decimal form.

How do you use integers in a sentence?

The difference between integers and floats is that integer numbers don't contain decimals.

When multiplying a decimal by a decimal multiply as with what numbers?

The answer depends on the decimal numbers: there is no simple answer if one (or both) of the decimals is a non-terminating number.

How do you find the difference between two numbers with decimals?

Line up the decimal points and then subtract one from the other.

What is the difference between whole numbers and integers?

Whole numbers consist of numbers such as 1,2,3,4,5... Integers are number consisting of decimals, such as 1.2, 2.2, 3.2, 4.2, and 5.2...

Does the difference between a positive decimal and a negative decimals can always sometimes or never be positive and why?

It is always positive, and not just for decimal numbers but for all numbers.

When multipling decimals why does the decimal move one place to the right?

It depends on what numbers you are multiplying and how many decimals places they each have. It doesn't always haveto move to the right.

What conjecture can you make about the relationship between multiplying decimals and whole numbers?

You can make whatever conjecture that you want: it does not have to be true or even logical. You could conjecture that the relationship is like the one between the Sun and the Earth!

What it the difference between multiplying fractions and whole numbers?

You take a huge hammer and bang it until it is sand :) Giggle Giggle

What is the difference between a sum and a product?

A sum is the result of adding two or more numbers. A product is the result of multiplying two or more numbers.

What number is between the fractions 10.40 and 20.50?

These are decimals and there are an infinite number of numbers between these numbers.

What numbers are in between 1 and 2 in decimals?

There is an infinite number of numbers between 1 and 2.

How many decimals are between 22 and 21?

An infinite number of decimals are between any two numbers that aren't the same.

What are the 2 numbers between 0 and 1 in decimals in math?

Actually, there is an infinite number of decimals between 0 and 1.

What are the fundamental operations on whole numbers and decimal?

The fundamental operations on whole numbers and decimals are addition, subtraction, division, and multiplication. However, multiplying and dividing decimals is a bit more complicated because you have to count decimal points to get an accurate answer.

How do you write decimals as numbers?

Decimals are numbers.

Where do you put the decimal in the answer when you are multiplying decimals?

Lets say that u r doing the problem. 5.2 x 2.1 there are altogether 2 numbers to the right of the decimal, so you take out the decimals, multiply, and add the decimal 2 numbers to the left.

What is the difference between mental math to add decimals like using mental math to add whole numbers?

No difference. Both require you to think it out rather than write it out.

What do decimals and fractions have in common?

Fractions are a different form or decimals. They are both only in between whole numbers. Like 1/4 is .25 and these are both numbers in between 0 and 1

What 2 numbers between 5 and 6 using decimals?

5.6, 5.7

People also asked

What conjecture can you make about the relationship between multiplying decimals and whole numbers?

View results
Study guides

Create a Study Guide