Multiples

# What Are the Multiples of 9? | All Multiples of 9 up to 1000

Written by Prerit Jain

Updated on: 04 Dec 2023

Contents

### What Are the Multiples of 9? | All Multiples of 9 up to 1000

The first 10 **multiples of 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81, and 90**. The multiples of 9 are the numbers that can be completely divided by the number 9 without leaving any remainder. There are an infinite number of multiples of 9.

With this article, you can get a clear idea of what are the multiples of 9, how to calculate them using the multiplication and repeated addition method, a list of multiples up to 1000, and a few solved examples related to the **multiples** of 9. Scroll down to find out more!

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**What Are the Multiples of 9?**

The multiples of 9 are the numbers that are completely divisible by 9, meaning the remainder will be zero. You can calculate the multiples of 9 by multiplying 9 with a sequence of numbers like 1, 2, 3, etc. In the table shown below, you see that 9 is getting multiplied repeatedly with a sequence of numbers from 1 to 10. The results obtained are termed as the multiples of 9.

**The first 10 multiples of 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81, and 90.**

**How to Find the Multiples of 9?**

To find the multiples of 9, you can use the multiplication or the repeated addition method of mathematics. You can perform a repeated addition of the number 9 or multiply the number 9 with a sequence of natural numbers. The method of both multiplication and repeated addition to find out the multiples of 9 is given below:

Finding Multiples of 9 Using the Repeated Addition | Finding Multiples of 9 Using Multiplication |

9 9+9=18 9+18=27 9+9=36 9+9=45 9+9=54 | 9X1=9 9X2=18 9X3=27 9X4=36 9X5=45 |

**Finding First 20 Multiples of 9 Using the Multiplication Method**

The steps included in finding the first 20 multiples of 9 using the multiplication method are given below:

**Step 1: **To calculate the first 20 multiples of 9, first create a table with the sequence of numbers from 1 to 20.**Step 2:** Now, using the repeated multiplication method, multiply 9 with the sequence of numbers from 1 to 20, as shown in the table below:

Multiply 9 by the numbers 1 to 20 | Multiples of 9 |

9X1 | 9 |

9X2 | 18 |

9X3 | 27 |

9X4 | 36 |

9X5 | 45 |

9X6 | 54 |

9X7 | 63 |

9X8 | 72 |

9X9 | 81 |

9X10 | 90 |

9X11 | 99 |

9X12 | 108 |

9X13 | 117 |

9X14 | 126 |

9X15 | 135 |

9X16 | 144 |

9X17 | 153 |

9X18 | 162 |

9X19 | 171 |

9X20 | 180 |

**What Are the Multiplies of 9 Up to 1000?**

The multiples of 9 up to 1000 are given below;

9 | 18 | 27 | 36 | 45 | 54 | 63 | 72 | 81 | 90 |

99 | 108 | 117 | 126 | 135 | 144 | 153 | 162 | 171 | 180 |

189 | 198 | 207 | 216 | 225 | 234 | 243 | 252 | 261 | 270 |

279 | 288 | 297 | 306 | 315 | 324 | 333 | 342 | 351 | 360 |

369 | 378 | 387 | 396 | 405 | 414 | 423 | 432 | 441 | 450 |

459 | 468 | 477 | 486 | 495 | 504 | 513 | 522 | 531 | 540 |

549 | 558 | 567 | 576 | 585 | 594 | 603 | 612 | 621 | 630 |

639 | 648 | 657 | 666 | 675 | 684 | 693 | 702 | 711 | 720 |

729 | 738 | 747 | 756 | 765 | 774 | 783 | 792 | 801 | 810 |

819 | 828 | 837 | 846 | 855 | 864 | 873 | 882 | 891 | 900 |

909 | 918 | 927 | 936 | 945 | 954 | 963 | 972 | 981 | 990 |

999 | – | – | – | – | – | – | – | – | – |

**Properties of Multiples of 9**

Here are a few properties of multiples of 9:

- The smallest multiple of 9 is the number 9.
- Every number that is a multiple of 9 is greater than or equal to the number 9.
- If you calculate the difference between the numbers which have the same set of digits, the difference will be a multiple of 9. For example, take the numbers 217 and 127. The difference between them is 90, 217-127=90. 90 is the 10th multiple of 9. Another example is 865-568=297. 297 is the 33rd multiple of 9.
- Since there are an unlimited number of possible multiples of a number, the number 9 has an infinite number of multiples.

**Find Multiples of More Numbers Here**

**Solved Examples of Multiples of 9**

**Q 1: How do you find multiples of 9?A 1:** You can find multiples of 9 either using two methods namely – Repeated Addition and Multiplication.

**1.**

**The Multiplication Method:**Multiply the digits by 9 to determine multiples of that number.

**Example:**

9 X 1 = 9,

9 X 2 = 18,

9 X 3 = 27 etc.,

**2.**

**Repeated Addition:**Also you can find multiples of 8 by performing repeated addition.

**Example:**

9

9 + 9 = 18,

18 + 9 = 27 etc.,.

**Q 2: What are the first five multiples of 9?A 2: **The first five multiples of 9 are

**9, 18, 27, 36, and 45.**

**Q 3: What are the multiples of 9 between 20 and 60?A 3:** The multiples of 9 between 20 and 60 are

**27, 36, 45, and 54.**

**Q 4: Is 180 a multiple of 9?A 4:** Yes, 180 is the 20th multiple of 9.

**Q 5: What is the sum of the first 6 multiples of 9?A 5: **To calculate the sum of the first 6 multiples of 9, you need to find out the first 6 multiples of 9. The first 6 multiples of 9 are

**9, 18, 27, 36, 45, and 54**. Now add the first 6 multiples of 9; 9+18+27+36+45+54=189. So the sum of the first six multiples of 9 is 189.

**Q 6: Is 15 a multiple of 9?A 6: **No, 15 is not a multiple of 9.

**Q 7: What are the least common multiples of 4 and 9?A 7: **The least common multiple is the common multiple of 4 and 9 which has the lowest value. Let’s calculate the least common multiple of 4 and 9.

The first five multiples of 9 are

**9, 18, 27, 36, and 45**.

Listing the multiples of 4 till we find a common multiple with multiples of 9. The multiples of 4 are

**4, 8, 16, 20, 24, 28, 32, and 36.**

Hence, the common multiple of 4 and 9 is

**36.**

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**Find all the multiples of 9 up to 100.**

The multiples of 9 up to 100 are, **9, 18, 27, 36, 45, 54, 63, 72, 81, 90 and 99**

**What are the multiples of 9?**

Calculate the multiples of any number by multiplying the given number by a sequence of numbers like 1, 2, 3, 4, and so on. So the multiples of 9 are **9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117**, and so on.

**What are the first five multiples of 9?**

The first five multiples of 9 are **9, 18, 27, 36, and 45.**

**What are the multiples of 9?**

The natural numbers that are completely divisible by the number 9, leaving a remainder of 0, are the multiples of 9. A few multiples of 9 are **9, 27, 171, 198, etc., **

**What are the multiples of 9 up to 200?**

There are a total of 23 multiples between the multiples of 9 up to 200 and they are **9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144, 153, 162, 171, 180, 189 and 198**

**What are the common multiples of 6 and 9?**

As there can be infinite multiples of 6 and 9, there can also be infinite common multiples of 6 and 9. So, let’s find the least common multiple of 6 and 9.

The first five multiples of 9 are **9, 18, 27, 36, and 45**.

The first five multiples of 6 are **6, 12, 18, 24, and 30.**

Hence, the least common multiple of 6 and 9 is **18.**

**List the first 6 multiples of 9.**

The first 6 multiples of 9 are **9, 18, 27, 36, 45, and 54.**

**What are the odd numbers between 20 and 108 that are multiples of 9?**

Odd numbers between 20 and 108 are 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107.

Multiples of 9 between 20 and 108 which are odd numbers: **27, 45, 63, 81, and 99.**

We hope that your queries regarding the multiples of 9 are answered and you are leaving this article with some additional educational information that will be useful for you.

Written by

Prerit Jain