220 as a Decimal

Professor Greenline Explaining Math Concepts

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It is a simple question on decimal conversion. Firstly, we have to learn about whole numbers and decimals. A whole number is a number without fractions; an integer. A decimal is a way to represent a number that is not whole, using a (.) or a decimal point to separate the whole part from the fractional part. The numbers to the left of the decimal point represent the whole number, and the numbers to the right represent the fractional part.

What is 220 as a decimal?

$220 as a decimal$

Answer

220 as a decimal is simply written as 220.0. Since 220 is a whole number, we can add a decimal point followed by a zero to indicate the decimal representation.

Explanation

To express 220 as a decimal, we recognize that it is already a whole number. By convention, whole numbers can be written with a decimal point and a zero to signify no fractional part.

Step 1: Identify the whole number, which in this case is 220.

Step 2: Add a decimal point and a zero to the end of the whole number to represent it as a decimal. The decimal representation of 220 is 220.0.

Important Glossaries for 220 as a decimal

Whole Number: A number without fractions; an integer.

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

Decimal Point: A dot (.) used to separate the whole number from the fractional part.

Non-Terminating Decimal: A decimal that goes on forever without repeating. In this context, 220 is not a non-terminating decimal because it ends with a decimal point and a zero.