Multiples of 20 | Multiplication Table of 20

The multiples of 20 are obtained by multiplying integers with 20. In this section, we will learn about the multiples of 20. For more details about multiples, see our page “Multiples of a Number“.

What are Multiples of 20?

A number is called a multiple of 20 if it is completely divisible by 20 with the remainder zero.

For example, 20 divides 40 completely, so by the definition 40 is a multiple of 20. Similarly, 20, 40, 60, 80, 100, 200, 2000, etc. are all examples of multiples of 20 as they are completely divisible 20.

Remark: From the above definition, it is clear that any multiple of 20 can be written as 20n for some integer n. So the set of multiples of 20 is given by

{20n: n is an integer}

First 10 Multiples of 20

The first 10 multiples of 20 are as follows:

20×1=2020×2=40
20×3=6020×4=80
20×5=10020×6=120
20×7=14020×8=160
20×9=18020×10=200

So we have:

The first 10 multiples of 20 are

20, 40, 60, 80, 100, 120, 140, 160, 180, and 200.

Question: What are the first ten multiples of 20?

Video Solution:

First 20 Multiples of 20

The first 20 multiples of 20 are given below:

20×1=20 20×2=40
20×3=60    20×4=80
20×5=100 20×6=120
20×7=14020×8=160
20×9=180    20×10=200
20×11=22020×12=240
20×13=26020×14=280
20×15=30020×16=320
20×17=34020×18=360
20×19=38020×20=400

So we have:

The first 20 multiples of 20 are

20, 40, 60, 80, 100, 120, 140, 160, 180, 200, 220, 240, 260, 280, 300, 320, 340, 360, 380, and 400.

Also Read:

Properties of Multiples of 20

• Multiples of 20 always end with 0.

• If a number ends with either 1, 2, 3, 4, 5, 6, 7, 8, or 9, then that number cannot be a multiple of 20.

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