/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 22 Convert to decimal notation. $... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 2: Problem 22

Convert to decimal notation. $$ 0.38 $$

Short Answer

Expert verified
0.38 is already in decimal notation.

Step by step solution

01

- Understand Decimal Notation

Decimal notation refers to the standard way of writing numbers that includes a decimal point. The digits to the right of the decimal point represent fractions of ten.
02

- Identify the Given Decimal Number

The number given is already in decimal form: 0.38
03

- Interpret the Decimal Places

The number 0.38 means that we have 3 tenths (0.3) and 8 hundredths (0.08).
04

- Write the Decimal Number

Therefore, the decimal notation for 0.38 remains 0.38 as it is already in its standard form.

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 places
Decimal places refer to the positions of numbers to the right of the decimal point. These positions represent fractions of ten. For example, in the number 0.38:
  • The 3 is in the tenths place, meaning 3 tenths (0.3).
  • The 8 is in the hundredths place, representing 8 hundredths (0.08).
Understanding decimal places is crucial because it helps us interpret and write decimal numbers correctly. Each subsequent position to the right of the decimal point represents a smaller fraction, making our numerical representation more precise.
fractions of ten
Fractions of ten are closely related to decimal places. Each digit in a decimal number represents a fraction of ten. Here鈥檚 how it works:
  • Tenths place: Represented by the first digit to the right of the decimal point. For example, 0.1 means 1 tenth.
  • Hundredths place: Represented by the second digit to the right of the decimal point. For example, 0.01 means 1 hundredth.
These fractions are essential for expressing values that are smaller than one. By understanding how fractions of ten work, we can easily convert between decimal and fraction notations. For instance, 0.38 can be expressed as 38/100.
standard form
Standard form is the way we usually write numbers, including decimals. In standard form, we always place the decimal point correctly to indicate the value of each digit. For instance, the number 0.38:
  • The digit 3 is in the tenths place, contributing 0.3 to the total value.
  • The digit 8 is in the hundredths place, adding 0.08 to the total value.
Writing numbers in standard form helps avoid confusion and ensures that everyone understands their value. It鈥檚 a common method used in everyday life, science, and mathematics. When converting numbers, always ensure they are in their simplest form for clarity and precision.

One App. One Place for Learning.

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

Get started for free

Most popular questions from this chapter

Translate to an inequality. The credit-card debt of the average college freshman is at least \(\$ 2000 .\)

Graph the solutions of \(|x|<3\) on the number line.

In a recent season, Peyton Manning of the Indianapolis Colts completed 371 passes. This was 66.8% of his attempts. How many attempts did he make?

Solve using the addition principle. Graph and write both set-builder notation and interval notation for each answer. $$ 2 x+4 \leq x+9 $$

Review operations with real numbers. Simplify. $$ 3-2+5 \cdot 10 \div 5^{2} \cdot 2 $$
See all solutions

Recommended explanations on Math Textbooks

Statistics

Read Explanation

Calculus

Read Explanation

Decision Maths

Read Explanation

Mechanics Maths

Read Explanation

Discrete Mathematics

Read Explanation

Applied Mathematics

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.