Multiplying Decimals Exercises: Answers

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Complete this assessment to practice multiplying decimals. Be sure to check your answers.

Answers

1. $1.84 \times 25.1=46.184$

2. $83.6 \times 85.5=7147.80$

3. $0.847 \times 3.54=2.99838$

4. $5.40 \times 3.72=20.088$

Course Syllabus

Course Syllabus

Unit 1: Number Properties

1.1: Commutative Law of Addition and Multiplication

Commutative and Associative Properties

Commutative Law of Addition

Commutative Law of Multiplication

1.2: Associative Law of Addition and Multiplication

Commutative and Associative Properties

Associative Law of Addition

Associative Law of Multiplication

Properties of Addition Quiz

1.3: Identity Property of Addition

Identity Property of Zero

1.4: Inverse Property of Addition

Inverse Property of Addition

Inverse Property of Addition Examples

1.5: Identity Property of Multiplication

Identity Property of 1

1.6: Inverse Property of Multiplication

Inverse Property of Multiplication

Inverse Property of Multiplication Examples

1.7: Multiplication by Zero

Multiplication by Zero

1.8: Dividing by Zero Is Undefined

Why Dividing by Zero Is Undefined

1.9: Distributive Property

Using the Distributive Property

The Distributive Law of Multiplication

Unit 1 Assessment

Unit 1 Assessment

Unit 2: GCF and LCM

2.1: Greatest Common Factor

Greatest Common Divisor

The Greatest Common Factor

2.2: Least Common Multiple

The Least Common Multiple

Least Common Multiple Examples

LCM and GCF Word Problems

Unit 3: Order of Operations

3.1: Negative Numbers

Introduction to Integers

Negative Numbers Introduction

3.2: Adding and Subtracting Negative Numbers

Adding Negative Numbers

Addition with Negative Numbers Exercises

Subtracting Negative Numbers

Subtraction with Negative Numbers Exercises

3.3: Multiplying and Dividing Integers with Different Signs

Multiplying and Dividing Integers

Multiplying/Dividing Positive and Negative Numbers

3.4: Exponents

Understanding Exponents

Exponent Examples

Introduction to Exponents

Introduction to Exponents Exercises

3.5: Order of Operations

Use the Language of Algebra

Order of Operations Exercises

Unit 4: Fractions and Rational Numbers

4.1: Identifying Parts of Fractions

Fractions of Whole Numbers

Visualize Fractions

4.2: Equivalent Fractions

Demonstrating Equivalent Fractions

4.3: Proper and Improper Fractions

Proper and Improper Fractions

Proper Fractions, Improper Fractions, and Mixed Numbers

4.4: Mixed Numbers and Improper Fractions

Visualize Fractions

4.5: Converting Between Improper Fractions and Mixed Numbers

Changing from an Improper Fraction

Changing to Improper Fractions

Converting Mixed Numbers and Improper Fractions Exercises

4.6: Fractions in Lowest Terms

Fraction in Lowest Terms

Reducing Fractions

Reducing Fractions Exercises

4.7: Finding Common Denominators

Finding Common Denominators