Problem 34 Convert to percent notation. $... [FREE SOLUTION]

Chapter 2: Problem 34

Convert to percent notation. $$ 0.0008 $$

Short Answer

Expert verified

0.08%

Step by step solution

Understand the Percent Concept

Percent means 'per hundred'. Converting a decimal to percent involves shifting the decimal point two places to the right and adding the percent symbol.

Shift the Decimal Point

Take the number 0.0008 and move the decimal point two places to the right. This will give 0.08.

Add the Percent Symbol

After shifting the decimal point, add the percent symbol (%) to the number. Thus, 0.08 becomes 0.08%.

Unlock Step-by-Step Solutions & Ace Your Exams!

Full Textbook Solutions
Get detailed explanations and key concepts
Unlimited Al creation
Al flashcards, explanations, exams and more...
Ads-free access
To over 500 millions flashcards
Money-back guarantee
We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

Key Concepts

These are the key concepts you need to understand to accurately answer the question.

Decimal to Percent Conversion

Converting decimals to percent notation is a common task in math. It helps in understanding how numbers relate to each other on a percentage scale. Let's break down how to do this.
A percent, by definition, means 'per hundred'. Therefore, to convert a decimal to a percent, the basic steps you follow are:

Move the decimal point two places to the right.
Add the percent symbol (%) afterward.

This conversion makes it easier to understand proportions and compare different quantities. For example, 0.5 as a decimal is equivalent to 50% as a percent.

Moving Decimal Points

Moving decimal points is the key step in converting a decimal to percent. When you move the decimal point two places to the right:

You're essentially multiplying the decimal value by 100.
This operation shifts the decimal point to make the number look like what it represents per hundred.

Let's see an example: if you have the decimal 0.0008, moving the decimal point two places right changes it to 0.08. It helps to remember this step, as it directly affects the resulting percent value.

Percent Symbol Usage

After converting the decimal and moving the decimal point, the final step is to add the percent symbol (%). This symbol is crucial because it tells you that the number is a percent.
For example, after converting the decimal 0.0008 by moving the decimal two places to the right, you get 0.08. To complete the conversion, you add the percent symbol, making it 0.08%.
In summary, always remember to:

Convert the decimal by moving the decimal point two places to the right.
Add the percent symbol.

This final step is essential to accurately represent the number in percent notation.

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Recommended explanations on Math Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

91影视

Convert to percent notation. $$ 0.0008 $$

Short Answer

Step by step solution

Understand the Percent Concept

Shift the Decimal Point

Add the Percent Symbol

Key Concepts

Decimal to Percent Conversion

Moving Decimal Points

Percent Symbol Usage

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Geometry

Applied Mathematics

Mechanics Maths

Probability and Statistics

Statistics

Calculus

Study anywhere. Anytime. Across all devices.