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18 times table

18 times table

FAQs on 18 Times Tables

The 18 times table is a mathematical table that lists the products of 18 and positive integers up to a certain limit. The table starts with 18 × 1 = 18, and each subsequent row lists the product of 18 and the next integer. The table usually goes up to 10 or 12.

Here's the full 18 times table:

  • 18 x 1 = 18
  • 18 x 2 = 36
  • 18 x 3 = 54
  • 18 x 4 = 72
  • 18 x 5 = 90
  • 18 x 6 = 108
  • 18 x 7 = 126
  • 18 x 8 = 144
  • 18 x 9 = 162
  • 18 x 10 = 180

And so on.

The multiples of 18 are numbers that can be evenly divided by 18. Some of the first few multiples of 18 are:

18, 36, 54, 72, 90, 108, 126, 144, 162, 180, ...

In general, to find the nth multiple of 18, you can multiply 18 by n.

Here is the 18-times table written in words:
  • One times eighteen is eighteen
  • Two times eighteen is thirty-six
  • Three times eighteen is fifty-four
  • Four times eighteen is seventy-two
  • Five times eighteen is ninety
  • Six times eighteen is one hundred eight
  • Seven times eighteen is one hundred twenty-six
  • Eight times eighteen is one hundred forty-four
  • Nine times eighteen is one hundred sixty-two
  • Ten times eighteen is one hundred eighty
  • Eleven times eighteen is one hundred ninety-eight
  • Twelve times eighteen is two hundred sixteen

18 times 18 is equal to 324

The product of 18 and 19 means

18 x 19 = 342

So, the answer is 342.

Number fact about 18

The number 18 is a significant number that appears frequently in mathematics, science, and culture. It is the smallest number that is twice a square number, as it is equal to 2 times 3^2.

In mathematics, 18 is significant as it is a Harshad number, which is a number that is divisible by the sum of its digits. It is also a tetrahedral number, which is a number that can be represented as a pyramid of dots with a triangular base.

In science, 18 is significant in many ways. For example, there are 18 different amino acids that make up proteins. It is also the atomic number of argon, which is a chemical element that is used in many applications, such as welding and lighting.

In culture, 18 often represents coming of age or maturity, as in the Jewish tradition of the bar mitzvah, which celebrates a boy's 13th birthday as a transition to adulthood. In some cultures, 18 is also associated with good luck and fortune.

Overall, the number 18 is a significant and interesting number that appears frequently in many different areas of study.