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Last updated on May 26th, 2025

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1.88888888889 as a Fraction

Professor Greenline Explaining Math Concepts

Numbers can be categorized into different types. Fraction is one of its kind. It is always represented in the form of p/q, where p is the numerator and q is the denominator. Fraction represents a whole and a fractional part. Decimals represent the fractional part of numbers. For example, 1/2, the numbers in decimal are expressed with a decimal point (.), For example, 1.88888888889, we are going to learn how to convert a decimal to a fraction.

1.88888888889 as a Fraction for Singaporean Students
Professor Greenline from BrightChamps

What is 1.88888888889 as a Fraction?

Answer

The answer for 1.88888888889 as a fraction is approximately 17/9.

 

Explanation

Converting a repeating decimal to a fraction requires a series of steps. Follow the steps mentioned below to find the answer.

 

Step 1: Identify the repeating part of the decimal. Here, 0.88888888889 is repeating. Let's call x = 1.88888888889.

 

Step 2: Multiply both sides of the equation by 10 to shift the decimal point. 10x = 18.88888888889

 

Step 3: Subtract the original x from this equation to eliminate the repeating part. 10x - x = 18.88888888889 - 1.88888888889 9x = 17

 

Step 4: Solve for x by dividing both sides by 9. x = 17/9

 

Thus, 1.88888888889 can be approximately written as the fraction 17/9.

Professor Greenline from BrightChamps

Important Glossaries for 1.88888888889 as a Fraction

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

 

  • Decimal: A number that uses the base ten and includes 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.

 

  • Repeating Decimal: A decimal that has one or more repeating digits or a repeating sequence of digits after the decimal point.
Professor Greenline from BrightChamps

About BrightChamps in Singapore

At BrightChamps, we know math questions are more than just digits—they’re the keys to countless opportunities! Our mission is to help children across Singapore develop important math skills, focusing today on the 1.88888888889 as a Fraction with a special focus on fraction conversions—in an engaging, fun, and easy-to-understand manner. Whether your child is figuring out how fast a roller coaster speeds through Universal Studios Singapore, tracking scores at a local football match, or managing their allowance for the latest gadgets, mastering math questions builds confidence for daily life. Our interactive lessons make learning both simple and fun. Since children in Singapore learn in different ways, we adapt our teaching to each child’s unique style. From the city’s vibrant streets to the peaceful gardens, BrightChamps brings math to life, making it relatable and exciting throughout Singapore. Let’s make fraction conversions a delightful part of every child’s math journey!
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