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Last updated on May 26th, 2025

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800 as a decimal

Professor Greenline Explaining Math Concepts

This is a straightforward question on decimal representation. To understand how to express numbers in decimal form, we must first comprehend the concept of decimals. A decimal is a way to represent numbers, especially non-whole numbers, using a decimal point to separate the whole part from the fractional part. Numbers to the left of the decimal point are whole, while numbers to the right are fractional. In this case, the number 800 is already a whole number and can be written directly in decimal form without any fractional part.

800 as a decimal for Thai Students
Professor Greenline from BrightChamps

What is 800 as a decimal?

800 as a decimal

 

Answer:

 

800 as a decimal is written as 800.0

 

Explanation:

 

The number 800 is already a whole number and does not have any fractional part. When writing whole numbers in decimal form, we can simply place a decimal point followed by a zero to indicate there is no fractional component.

 

Therefore, 800 is represented as 800.0 in decimal notation. This representation confirms that all digits to the right of the decimal point are zeros, indicating no fractional part.

Professor Greenline from BrightChamps

Important Glossaries for 800 as a decimal

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

 

  • Whole Number: A non-negative number without any fractional or decimal part. Decimal Point: A dot (.) used to separate the whole number part from the fractional part in a decimal number.

 

  • Fractional Part: The portion of a decimal number that appears to the right of the decimal point.

 

  • Non-Terminating Decimal: A decimal that continues infinitely without ending or repeating a pattern.
Professor Greenline from BrightChamps

About BrightChamps in Thailand

At BrightChamps, math questions go beyond simple problems—they open the door to endless opportunities! Our goal is to help children throughout Thailand master important skills, such as today’s focus on the 800 as a decimal, with a special focus on decimal conversions—in a way that’s engaging, fun, and simple to follow. Whether your child is calculating the speed of a roller coaster at Dream World, tracking scores at a local football match, or managing their allowance to buy the latest gadgets, solid math skills give them the confidence to handle everyday tasks. Our lessons are designed to be interactive and enjoyable. Because children in Thailand have different learning styles, we customize our teaching to suit each one. From the busy streets of Bangkok to the tropical islands of Phuket, BrightChamps brings math to life, making it relatable and exciting across Thailand. Let’s make decimal conversions a fun part of every child’s math journey!
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