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Last updated on March 3rd, 2025

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5 as a Decimal

Professor Greenline Explaining Math Concepts

Understanding decimal representation is straightforward. A decimal is a way to express numbers that are not whole, using a decimal point (.) to separate the whole part from the fractional part. Whole numbers can also be expressed in decimal form. The numbers to the left of the decimal point represent the whole number, and those to the right represent the fractional part. In this case, since 5 is a whole number, its decimal representation is straightforward.

5 as a Decimal for Singaporean Students
Professor Greenline from BrightChamps

What is 5 as a decimal?

5 as a decimal

 

Answer

 

5 in decimal form is written as 5.0. Since it is a whole number, there are no digits after the decimal point.

 

Explanation

 

To express 5 as a decimal, we simply write it with a decimal point and a zero after it. This indicates there are no fractional parts.

 

Step 1: Identify the whole number, which in this case is 5.

 

Step 2: Add a decimal point, followed by a zero, to indicate there are no fractional parts.

The decimal representation for 5 is 5.0.

Professor Greenline from BrightChamps

Important Glossaries for 5 as a decimal

  • Whole Number: A number without fractions; an integer.

 

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

 

  • Decimal Point: A dot used to separate the whole number from the fractional part in a decimal number.

 

  • Fractional Part: The part of a decimal number that comes after the decimal point.

 

  • Terminating Decimal: A decimal that has a finite number of digits after the decimal point.
Professor Greenline from BrightChamps

About BrightChamps in Singapore

At BrightChamps, we believe math questions are more than just exercises—they’re opportunities for growth! Our mission is to support children across Singapore in developing important skills, such as today’s focus on the 5 as a Decimal with a key emphasis on decimal conversions—in an engaging, enjoyable, and easy-to-understand way. Whether your child is calculating the speed of a roller coaster at Universal Studios Singapore, tracking scores at a local football match, or managing their allowance for the latest gadgets, strong math skills build their confidence to face daily tasks. Our lessons are interactive and fun. Since kids in Singapore have diverse learning styles, we customize our teaching to suit each child. From the bustling city streets to the scenic gardens, BrightChamps makes math come alive, making it relevant and exciting throughout Singapore. Let’s make decimal conversions an enjoyable part of every child’s learning journey!
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