What Is 1.8 As A Fraction?

Are you curious to know what is 1.8 as a fraction? You have come to the right place as I am going to tell you everything about 1.8 as a fraction in a very simple explanation. Without further discussion let’s begin to know what is 1.8 as a fraction?

What Is 1.8 As A Fraction?

Mathematics offers various ways to express numbers, and one common approach is using fractions. Fractions are handy for representing values that are not whole numbers, including decimals. In this blog, we will explore how to express the decimal number 1.8 as a fraction, including the steps to simplify it to its simplest form.

Converting 1.8 To A Fraction

To convert the decimal 1.8 into a fraction, follow these steps:

Step 1: Identify the Decimal Place Value

  • In 1.8, the digit 8 is in the tenths place, which means it represents 8/10.

Step 2: Write the Fraction

  • Express the value as a fraction, using the digit’s place value:
  • 1.8 = 1 + 8/10

Step 3: Simplify the Fraction

  • To simplify the fraction further, reduce it to its simplest form by finding the greatest common factor (GCF) of the numerator (8) and the denominator (10).
  • The GCF of 8 and 10 is 2.

Step 4: Divide Both Numerator and Denominator by the GCF

  • Divide both the numerator (8) and the denominator (10) by the GCF (2):
  • (8 ÷ 2) / (10 ÷ 2) = 4/5

So, the decimal number 1.8 can be expressed as the simplified fraction 4/5.

Understanding 1.8 As A Fraction: 4/5

Now that we have converted 1.8 to the fraction 4/5, let’s understand what this fraction represents:

  • The numerator (4) represents the number of equal parts we have.
  • The denominator (5) represents the total number of equal parts needed to make a whole.

Therefore, 4/5 means we have 4 out of the 5 equal parts required to make a whole. In practical terms, you can think of it as having 4 out of 5 cookies or 4 out of 5 dollars, depending on the context.


Converting decimals into fractions is a useful mathematical skill that allows us to represent values in different forms. In the case of 1.8, we found that it can be expressed as the simplified fraction 4/5. This fraction provides an alternative way to describe the same value, helping us understand the relationships between numbers in various mathematical contexts. So, the next time you encounter a decimal, remember that you can always convert it into a fraction to explore its representation from a different perspective.

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What Is 1.7 As A Fraction?

1.7 as a fraction is 17/10.

What Is 8 And 1 Over 2 As A Decimal?

8 1/2 as a decimal is 8.5

What Is 1 8 Known As?

Eighth is ordinal form of the number eight. Eighth may refer to: One eighth, 1⁄8 or ⅛, a fraction, one of eight equal parts of a whole. Eighth note (quaver), a musical note played for half the value of a quarter note (crotchet)

Does The Fraction 8 8 Equal 1?

Because these are whole fractions, 8/8 and 2/2 are both equal to 1.

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