# Multiples of 10

The multiples of 10 are obtained by multiplying integers with 10. In this section, we will learn about the multiples of 10. For more details about multiples, see our page “Multiples of a Number“.

#### What are Multiples of 10?

A number is called a multiple of 10 if it is completely divisible by 10 with the remainder zero.

For example, 10 divides 20 completely, so by the definition 20 is a multiple of 10. Similarly, 10, 20, 30, 40, 100, 1000, etc. are all examples of multiples of 10 as they are completely divisible 10.

Remark: From the above definition, it is clear that any multiple of 10 can be written as 10n for some integer n. So the set of multiples of 10 can be written in set builder form as given below:

{10n: n is an integer}

#### First 10 Multiples of 10

The first 10 multiples of 10 are as follows:

 10×1=10 10×2=20 10×3=30 10×4=40 10×5=50 10×6=60 10×7=70 10×8=80 10×9=90 10×10=100

So we have:

 The first 10 multiples of 10 are 10, 20, 30, 40, 50, 60, 70, 80, 90 and 100.

Question: What are the first ten multiples of 10?

Video Solution:

#### First 20 Multiples of 10

The first 20 multiples of 10 are given below:

10×1=10           10×2=20

10×3=30           10×4=40

10×5=50           10×6=60

10×7=70           10×8=80

10×9=90           10×10=100

10×11=110        10×12=120

10×13=130        10×14=140

10×15=150        10×16=160

10×17=170        10×18=180

10×19=190        10×20=200

So we have:

 The first 20 multiples of 10 are 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190 and 200.

#### Properties of Multiples of 10

• Multiples of 10 are always even numbers.

• Multiples of 10 always end with either 0.

• If a number ends with 1, 2, 3, 4, 5, 6, 7, 8 or 9 then the number is not a multiple of 10.