Multiples that 11 are totality numbers. They room the product that n natural numbers and also 11. In various other words, we can say that the multiples the 11 are the number that deserve to be separated by 11 without leaving any remainder. Us can create n variety of multiples that 11 just by multiplying 11 with n herbal numbers. Determining multiples that 11 is an extremely easy.

You are watching: What are the multiples of 11

In this mini-lesson, we will calculate the multiples of 11, and also we will discover some exciting facts around these multiples.

First five multiples that 11: 11, 22, 33, 44, and also 55Prime administer of 11: 11 = 1 × 11
 1 What room the Multiples the 11? 2 First 20 Multiples of 11 3 Tips and also Tricks 4 FAQs top top Multiples the 11

It is amazing to note that the an initial 9 multiples of 11 can it is in conveniently derived and also are an extremely easy to memorize. As soon as 11 is multiplied by any solitary digit organic number, the product that that organic number is written twice. Because that example, 11 × n = nn; here n is a organic number. Prefer this, us have obtained the an initial nine multiples that 11.

11 × 1 = 1111 × 2 = 2211 × 3 = 3311 × 4 = 4411 × 5 = 5511 × 6 = 6611 × 7 = 7711 × 8 = 8811 × 9 = 99

Hence, the first nine multiples of 11 are 11, 22, 33, 44, 55, 66, 77, 88, and 99. The an initial 20 multiples that 11 are those numbers which we obtain as the result when we multiply natural numbers from 1-20 v 11. We just derived an initial 9 multiples the 11. Permit us shot a tiny trick to derive multiples that 11 for organic numbers 10-20. The very first 20 multiples the 11 can also be obtained using the skip counting method. To calculation the multiples of 11 because that 2 number numbers, take the sum of the number of the number and place the sum in between the two digits that the initial two-digit number. For example, as soon as 11 is multiplied by 10, take the amount of 1 and also 0, that is, 1. Now, ar the sum 1 between 1 and also 0. The result number is 110. The product the 11 and also 10 is 110, that is, 11 × 10 = 110. It is in careful when you multiply 11 × 19 making use of this trick. The an initial 20 multiples that 11 are listed in the table below.

First 20 Multiples of 11
11 × 1 = 1111 × 11 = 121
11 × 2 = 2211 × 12 = 132
11 × 3 = 3311 × 13 = 143
11 × 4 = 4411 × 14 = 154
11 × 5 = 5511 × 15 = 165
11 × 6 = 6611 × 16 = 176
11 × 7 = 7711 × 17 = 187
11 × 8 = 8811 × 18 = 198
11 × 9 = 9911 × 19 = 209
11 × 10 = 11011 × 20 = 220

To know the ide of finding multiples, let us take a couple of more examples.

When 11 is multiplied by any solitary digit natural number, the product of that natural number is composed twice.To calculate the multiples that 11 for 2 number numbers, take it the sum of the number of the number and place the sum in between the two digits of the result product.

Example 1: Help Xin in finding sum of very first 9 multiples of 11. Tell whether the result number is likewise a lot of of 11 or not.

Solution:

The first 9 multiples of 11 room = 11, 22, 33, 44, 55, 66, 77, 88, and 99.Sum of 9 multiples the 11 space = 11 + 22 + 33 + 44 + 55 + 66 + 77 + 88 + 99 = 495 495 is a 45th many of 11.

Example 2: Find the an initial 5 odd multiples of 11.

Solution:

To determine an initial five strange multiples the 11 we have to multiply 11 through odd numbers.

11 × 1 = 11

11 × 3 = 33

11 × 5 = 55

11 × 7 = 77

11 × 9 = 99

The very first five odd multiples that 11 space 11, 33, 55, 77, and also 99.

View an ext >

go to slidego to slide Breakdown tough ideas through simple visuals.

See more: What Is 85 Degrees Celsius In Fahrenheit ), Convert 85 Celsius To Fahrenheit

Math will certainly no longer be a difficult subject, especially when you recognize the principles through visualizations.