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Last updated on May 26th, 2025

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1 hour as a Decimal

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This is a simple question on converting time to a decimal format. Firstly, we need to understand how to represent time in decimals. Time is usually measured in hours, minutes, and seconds. One hour is the standard unit of time. When converting time to a decimal, the hour is the whole unit, and any minutes or seconds would be the fractional part, separated by a decimal point.

1 hour as a Decimal for US Students
Professor Greenline from BrightChamps

What is 1 hour as a decimal?

1 hour as a decimalAnswer

 

1 hour as a decimal is simply 1.0. This is because 1 hour is a whole unit and does not have any fractional part.

 

Explanation

 

To express 1 hour as a decimal, we note that it is a complete hour with no additional minutes or seconds. Therefore, it remains as 1.0 in decimal form. If we had, for instance, 1 hour and 30 minutes, we would convert the 30 minutes into a decimal by dividing it by 60 (since there are 60 minutes in an hour), resulting in 0.5. Therefore, 1 hour and 30 minutes would be expressed as 1.5 in decimal form.

Professor Greenline from BrightChamps

Important Glossaries for 1 hour as a decimal

  • Hour: A unit of time equal to 60 minutes.

 

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

 

  • Minute: A unit of time equal to 1/60th of an hour.

 

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

 

  • Decimal Conversion: The process of converting a number or time into its decimal form.
Professor Greenline from BrightChamps

About BrightChamps in United States

At BrightChamps, we believe math questions are more than just problems—they’re keys that unlock a world of possibilities! Our goal is to support children across the United States in mastering crucial skills, such as today’s focus on the 1 hour as a Decimal with an emphasis on understanding decimal conversions—in a way that’s engaging, fun, and easy to grasp. Whether your child is calculating the speed of a roller coaster at Disney World, tracking scores at a Little League baseball game, or budgeting their allowance for new gadgets, having solid math skills builds their confidence for everyday life. Our hands-on lessons make learning approachable and enjoyable. Since children in the USA learn in unique ways, we customize our teaching to suit each child’s learning style. From the lively streets of New York to the sunny coasts of California, BrightChamps brings math to life, making it interesting and relevant across America. Let’s make decimal conversions an exciting part of every child’s math adventure!
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