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Last updated on May 26th, 2025

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-1 1/2 as a Decimal

Professor Greenline Explaining Math Concepts

Converting mixed numbers to decimals is a straightforward process. A mixed number consists of a whole number and a fraction. Here, -1 1/2 consists of the whole number -1 and the fraction 1/2. A decimal is a representation of a number that is not whole, using a decimal point to separate the whole number from the fractional part. The numbers to the left of the decimal point represent the whole part, and those to the right represent the fractional part.

-1 1/2 as a Decimal for Filipino Students
Professor Greenline from BrightChamps

What is -1 1/2 as a decimal?

-1 1/2 as a decimalAnswer

 

-1 1/2 as a decimal can be written as -1.5.

 

Explanation

 

To convert -1 1/2 into a decimal, we follow these steps:

 

Step 1: Identify the whole number and the fraction. The whole number is -1, and the fraction is 1/2.

 

Step 2: Convert the fraction 1/2 into a decimal. Divide 1 by 2, which equals 0.5.

 

Step 3: Combine the whole number with the decimal. Since the whole number is negative, -1 plus 0.5 becomes -1.5.

 

Therefore, -1 1/2 as a decimal is -1.5.

Professor Greenline from BrightChamps

Important Glossaries for -1 1/2 as a decimal

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

 

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

 

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

 

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

 

  • Negative Number: A number that is less than zero, represented with a minus sign (-).
Professor Greenline from BrightChamps

About BrightChamps in Philippines

At BrightChamps, math questions are more than just calculations—they open up countless possibilities! Our goal is to help children throughout the Philippines build important skills, such as today’s focus on the -1 1/2 as a Decimal with a special focus on decimal conversions—in a lively, enjoyable, and simple way. Whether your child is figuring out the speed of a roller coaster at Enchanted Kingdom, following scores at a local basketball game, or managing their allowance to buy gadgets, mastering math gives them the confidence they need for everyday life. Our interactive lessons make learning fun and straightforward. Because kids in the Philippines learn in different ways, we tailor our approach to fit each child’s style. From the busy streets of Manila to the beautiful islands of Palawan, BrightChamps brings math to life, making it relatable and exciting across the Philippines. Let’s make decimal conversions a fun part of every child’s math journey!
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