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Last updated on March 13th, 2025

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12 7/8 as a Decimal

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

Professor Greenline from BrightChamps

What is 12 7/8 as a decimal?

12 7/8 as a decimalAnswer

 

12 7/8 as a decimal can be written as 12.875. It is a terminating decimal.

 

Explanation

 

To convert 12 7/8 to a decimal, we follow these steps:

 

Step 1: Convert the fraction part 7/8 into a decimal.

 

Step 2: Divide the numerator 7 by the denominator 8.

 

Step 3: Perform division: 7 ÷ 8 = 0.875.

 

Step 4: Combine the whole number 12 with the decimal 0.875 to get 12.875.

 

The answer for 12 7/8 as a decimal is 12.875.

Professor Greenline from BrightChamps

Important Glossaries for 12 7/8 as a decimal

  • Fraction: A numerical quantity that represents a part of a whole, consisting of a numerator and a denominator.
     
  • Decimal: A number expressed in the base ten system, using a decimal point to separate the whole part from the fractional part.
     
  • Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
     
  • Denominator: The bottom part of a fraction, showing how many parts make up a whole.
     
  • Terminating Decimal: A decimal that ends and does not repeat infinitely.
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