What is 32.25 as a fraction?

In this article, we will guide you step by step through the process of converting the decimal 32.25 into a fraction. We will start by understanding how a decimal represents the fractional part of a number, then break down the steps to rewrite 32.25 as a fraction. Finally, we will simplify the fraction by identifying and applying the Greatest Common Factor, ensuring the results are in the simplest form.

By the end of this guide, you should have a good understanding of decimal to fraction conversions and be able to apply this knowledge to various mathematical problems. Let's begin.

32.25 as a fraction equals 3225/100 or 129/4

Now let's break down the steps for converting 32.25 into a fraction.

Step 1:

First, we express 32.25 as a fraction by placing it over 1:
32.25/1

Step 2:

Next, we multiply both the numerator and denominator by 10 for each digit after the decimal point.
32.25 x 100/1 x 100
  =  
3225/100

Step 3:

Next, we find the Greatest Common Factor (GCF) for 3225 and 100. Keep in mind a factor is just a number that divides into another number without any remainder.
The factors of 3225 are: 1 3 5 15 25 43 75 129 215 645 1075 3225
The factors of 100 are: 1 2 4 5 10 20 25 50 100
The GCF of 3225 and 100 is: 25

Step 4:

To simplify the fraction, we divide both the numerator and denominator by their greatest common factor (GCF), which we calculated in the previous step. The GCF value is 25 in this case.
3225 ÷ 25/100 ÷ 25
  =  
129/4


Great Work! We've just determined that 32.25 as a fraction equals 3225/100 or 129/4 in its simplest form.

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Frequently asked math questions, including decimals and fractions

Read the following section to help deepen your understanding of basic math concepts.

What are imperial fractions?

Yards, feet, and inches are all part of the Imperial measurement system, so a 1/4 of an inch is described as an imperial fraction.

What are prime numbers?

Prime numbers are numbers greater than 1 that have only two factors: 1 and themselves. Examples include 2, 3, 5, 7, 11, 13, 17 and so on.

What is a decimal?

A decimal is a number that includes a decimal point, representing a fraction of a whole. For example, 0.5 represents 1/2.

How do you convert a fraction to a decimal?

A fraction can be converted to a decimal by dividing the numerator by the denominator. For example, 3/4 = 3 ÷ 4 = 0.75. Check out our fraction page for lots of examples on how to convert fractions into decimals.

What is a decimal place?

A decimal place refers to the position of a digit to the right of the decimal point. For example, in 3.141, the digit 1 is in the thousandths place.

What is a fraction bar?

A fraction bar is the horizontal line that separates the numerator and denominator in a fraction. It also represents division. For example, in 2/4, the fraction bar means 2 divided by 4.


Educational math links

There are numerous online resources available (some free and some paid) for learning math including decimals and fractions. These range from interactive games to in-depth courses and lessons. We recommend these websites as a valuable resource for students of all skill levels.

For a structured learning approach with video lessons try the Khan Academy.

For fun game based learning try Prodigy Math.

Cliff Notes is tailored for independent study for the SAT, ACT, GMAT, GRE, and AP exams. It's a free service.



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