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Last updated on March 17th, 2025

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12 1/3 as a Decimal

Professor Greenline Explaining Math Concepts
Foundation
Intermediate
Advance Topics

It is a simple question on decimal conversion. Firstly, we have to learn fractions and decimals. A fraction represents a part from the whole. It has two parts, numerator (number on the top) here, 1 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 3. A decimal is a way to represent the number that is not whole, using a (.) or a decimal to separate the whole part from the fraction part. The numbers to the left of the decimal point represent the whole, and that to the right represents the fractional part.

Professor Greenline from BrightChamps

What is 12 1/3 as a decimal?

12 1/3 as a decimal

 

Answer

 

12 1/3 in decimals can be written as 12.33333….. It is a recurring decimal, showing it will repeat the same digit infinitely.

 

Explanation

 

To get 12 1/3 in decimal, we will first convert the fractional part 1/3 into a decimal.

 

Step 1: Convert the fractional part 1/3 into a decimal. Use the division method to convert 1/3, which gives 0.3333...

 

Step 2: Combine the whole number 12 with the decimal 0.3333 to get 12.3333...

 

The answer for 12 1/3 as a decimal will be 12.3333……

Professor Greenline from BrightChamps

Important Glossaries for 12 1/3 as a decimal

  • Fraction: A numerical quantity that is not a whole number, representing a part of a whole.

 

  • Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.

 

  • Mixed Number: A number consisting of an integer and a fraction.

 

  • Recurring Decimal: A decimal that repeats the same digit or group of digits infinitely.

 

  • Division Method: A mathematical process used to convert fractions to decimals by dividing the numerator by the denominator.
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