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Last updated on May 26th, 2025

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1/30 as a Decimal

Professor Greenline Explaining Math Concepts

This is a straightforward problem on decimal conversion. First, we must understand fractions and decimals. A fraction represents a part of a whole. It has two parts: the numerator (the top number), which shows how many parts we have, and the denominator (the bottom number), which shows how many parts make the whole. Here, the fraction is 1/30, where 1 is the numerator and 30 is the denominator. A decimal is a way to represent a non-whole number, using a point (.) to separate the whole part from the fractional part. The numbers to the left of the decimal point represent the whole number, and those to the right represent the fractional part.

1/30 as a Decimal for Omani Students
Professor Greenline from BrightChamps

What is 1/30 as a decimal?

1/30 as a decimalAnswer

 

1/30 as a decimal can be written as 0.03333…. It is a repeating decimal, indicating that it repeats the same digit infinitely.

 

Explanation

 

To convert 1/30 into a decimal, we use division. Since 1 is smaller than 30, we utilize the decimal method to obtain 0.0333. Let's break down the steps:

 

Step 1: Identify the numerator and denominator. Here, the numerator (1) will be the dividend, and the denominator (30) will be the divisor.

 

Step 2: Since 1 is smaller than 30, direct division isn't possible, so we'll use decimals. We'll add 0 to the dividend, making 1 into 10, and insert a decimal point in the quotient.

 

Step 3: Now, treat it as 10 divided by 30. Since 10 is smaller, we add another 0 to make it 100.

 

Step 4: 100 divided by 30 goes 3 times (since 30 × 3 = 90). Write 3 in the quotient and subtract 90 from 100 to get 10.

 

Step 5: Bring down another 0 to make it 100 again, and repeat the division. The division continues as the remainder never reaches 0. This is known as a repeating decimal.

 

The answer for 1/30 as a decimal is 0.03333….

Professor Greenline from BrightChamps

Important Glossaries for 1/30 as a decimal

  • Fraction: A numerical representation that indicates a part of a whole, not a whole number.

 

  • Decimal: A base-ten numerical system using a decimal point to separate whole numbers from fractional parts.

 

  • Numerator: The top number in a fraction, showing how many parts are taken from the whole.

 

  • Denominator: The bottom number in a fraction, indicating how many parts make up a whole.

 

  • Repeating Decimal: A decimal in which one or several digits repeat infinitely.
Professor Greenline from BrightChamps

About BrightChamps in Oman

At BrightChamps, math questions are more than numbers—they’re keys to countless opportunities! We help children across Oman develop vital skills, such as today’s focus on the 1/30 as a Decimal with special attention to decimal conversions—in a fun, lively, and simple way. Whether your child is figuring out the speed of a roller coaster at Oman’s Dreamland Aqua Park, tracking scores at a local football match, or managing their allowance for gadgets, mastering math gives them the confidence to handle everyday situations. Our lessons are designed to be both engaging and easy to follow. Because kids in Oman learn in different ways, we tailor our approach to meet each child’s needs. From the vibrant city of Muscat to Oman’s natural beauty, BrightChamps makes math relatable and exciting throughout Oman. Let’s make decimal conversions a fun part of every child’s math journey!
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