Practice adults Math - Math problems, quizzes and answers

The Order of Operations - Questions and Examples

Examples of - The Order of Operations

Multiplicative Inverse - Exercises and Quiz

Arithmetic Operations - Practice Questions

Vertical Multiplication - Practice Problems Long Division - Questions and Examples

Division - Advanced - Problems to Solve

Prime Numbers and Composite Numbers - Practice and Quizzes Prime Factorization - Interactive Exercises Divisibility Rules for 2, 4, and 10 - Problems and Answers Divisibility Rules for 3, 6, and 9 - Exercises and Solutions

Fractions - Practice and Examples

Operations with Fractions - Problems and Solutions Denominator - Questions with Answers Examples of - Numerator Placing Fractions on the Number Line - Exercises and Quiz Multiplication of Integers by a Fraction and a Mixed Number - Practice Questions Addition and Subtraction of Mixed Numbers - Practice Problems Mixed Numbers and Fractions Greater Than 1 - Questions and Examples Comparing Fractions - Problems to Solve Division of Fractions - Practice and Quizzes Multiplication of Fractions - Interactive Exercises Subtraction of Fractions - Problems and Answers Sum of Fractions - Exercises and Solutions Part of a quantity - Practice and Examples Common denominator - Problems and Solutions Simplification and Expansion of Simple Fractions - Questions with Answers Examples of - How do you simplify fractions? A fraction as a divisor - Exercises and Quiz

Types of Fractions - Practice Questions

Dividing Whole Numbers by Fractions and Mixed Numbers - Practice Problems Multiplication and Division of Mixed Numbers - Questions and Examples Mixed Numbers - Problems to Solve Decimal Measurements - Practice and Quizzes Repeating Decimal - Interactive Exercises Division of Decimal Numbers - Problems and Answers Multiplication of Decimal Numbers - Exercises and Solutions Multiplication and Division of Decimal Numbers by 10, 100, etc. - Practice and Examples Converting Decimals to Fractions - Problems and Solutions Comparison of Decimal Numbers - Questions with Answers Examples of - Addition and Subtraction of Decimal Numbers Reducing and Expanding Decimal Numbers - Exercises and Quiz What is a Decimal Number? - Practice Questions Converting a Decimal Fraction to a Mixed Number - Practice Problems Decimal Fractions - Questions and Examples Operations with Fractions - Problems to Solve Denominator - Practice and Quizzes Numerator - Interactive Exercises Placing Fractions on the Number Line - Problems and Answers Multiplication of Integers by a Fraction and a Mixed Number - Exercises and Solutions Addition and Subtraction of Mixed Numbers - Practice and Examples Mixed Numbers and Fractions Greater Than 1 - Problems and Solutions Comparing Fractions - Questions with Answers Examples of - Division of Fractions Multiplication of Fractions - Exercises and Quiz Subtraction of Fractions - Practice Questions Sum of Fractions - Practice Problems Part of a quantity - Questions and Examples Common denominator - Problems to Solve Simplification and Expansion of Simple Fractions - Practice and Quizzes How do you simplify fractions? - Interactive Exercises A fraction as a divisor - Problems and Answers Fractions - Exercises and Solutions

Decimal Fractions - Practice and Examples

Decimal Measurements - Problems and Solutions Repeating Decimal - Questions with Answers Examples of - Division of Decimal Numbers Multiplication of Decimal Numbers - Exercises and Quiz Multiplication and Division of Decimal Numbers by 10, 100, etc. - Practice Questions Converting Decimals to Fractions - Practice Problems Comparison of Decimal Numbers - Questions and Examples Addition and Subtraction of Decimal Numbers - Problems to Solve Reducing and Expanding Decimal Numbers - Practice and Quizzes What is a Decimal Number? - Interactive Exercises Converting a Decimal Fraction to a Mixed Number - Problems and Answers

What is a Decimal Number? - Exercises and Solutions

Decimal Measurements - Practice and Examples Repeating Decimal - Problems and Solutions Division of Decimal Numbers - Questions with Answers Examples of - Multiplication of Decimal Numbers Multiplication and Division of Decimal Numbers by 10, 100, etc. - Exercises and Quiz Converting Decimals to Fractions - Practice Questions Comparison of Decimal Numbers - Practice Problems Addition and Subtraction of Decimal Numbers - Questions and Examples Reducing and Expanding Decimal Numbers - Problems to Solve

Mixed Numbers - Practice and Quizzes

Dividing Whole Numbers by Fractions and Mixed Numbers - Interactive Exercises Multiplication and Division of Mixed Numbers - Problems and Answers

Data Exploration - Exercises and Solutions

Average for Fifth Grade - Practice and Examples

Sides, Vertices, and Angles - Problems and Solutions

The Sum of the Interior Angles of a Triangle - Questions with Answers Examples of - Sum of Angles in a Polygon Sum and Difference of Angles - Exercises and Quiz Plane angle - Practice Questions Obtuse Angle - Practice Problems Acute Angles - Questions and Examples Right angle - Problems to Solve Types of Angles - Practice and Quizzes Angle Bisector - Interactive Exercises Angle Notation - Problems and Answers

Sum and Difference of Angles - Exercises and Solutions

The Sum of the Interior Angles of a Triangle - Practice and Examples Sum of Angles in a Polygon - Problems and Solutions

Angles are created at the intersection between two lines

Types of Angles - Questions with Answers

Examples of - Plane angle Obtuse Angle - Exercises and Quiz Acute Angles - Practice Questions Right angle - Practice Problems

Angles - Questions and Examples

Exterior angles of a triangle - Problems to Solve

A1 - First-degree equations with one unknown

First-degree equations with one unknown - Practice and Quizzes

Solving Equations by Simplifying Like Terms - Interactive Exercises Solving Equations by Multiplying or Dividing Both Sides by the Same Number - Problems and Answers Solving Equations by Adding or Subtracting the Same Number from Both Sides - Exercises and Solutions Solving Equations Using the Distributive Property - Practice and Examples

Linear Equations - Problems and Solutions

Solution of an equation - Questions with Answers

Examples of - Algebraic Method

The Extended Distributive Property - Exercises and Quiz Factorization: Common factor extraction - Practice Questions Uses of Factorization - Practice Problems Factoring using contracted multiplication - Questions and Examples Extracting the common factor in parentheses - Problems to Solve Factoring Trinomials - Practice and Quizzes Solving Equations by Factoring - Interactive Exercises Factorization - Problems and Answers

B - To solve percentage problems, we will use the following formula

How to Calculate Percentage - Exercises and Solutions

Estimation - Practice and Examples

Recurrence Relations - Problems and Solutions

Sequences - Questions with Answers

Examples of - Rules of Exponentiation

Properties of Exponents - Exercises and Quiz Power of a Power - Practice Questions Division of Exponents with the Same Base - Practice Problems Multiplying Exponents with the Same Base - Questions and Examples Exponent of a Multiplication - Problems to Solve Power of a Quotient - Practice and Quizzes Combining Powers and Roots - Interactive Exercises

Exponents and Exponent rules - Problems and Answers

The exponent of a power - Exercises and Solutions Basis of a power - Practice and Examples Exponents of Negative Numbers - Problems and Solutions Zero Exponent Rule - Questions with Answers Examples of - Negative Exponents Exponents - Special Cases - Exercises and Quiz Prime Factorization with Exponents - Practice Questions

Abbreviated Multiplication Formulas - Practice Problems

Multiplication of the sum of two elements by the difference between them - Questions and Examples The formula for the sum of squares - Problems to Solve The formula for the difference of squares - Practice and Quizzes

Triangle - Interactive Exercises

Perimeter of a triangle - Problems and Answers Area of Equilateral Triangles - Exercises and Solutions Area of a Scalene Triangle - Practice and Examples Area of Isosceles Triangles - Problems and Solutions Area of a right triangle - Questions with Answers Examples of - The Area of a Triangle Isosceles triangle - Exercises and Quiz Acute triangle - Practice Questions Scalene triangle - Practice Problems Identification of an Isosceles Triangle - Questions and Examples Equilateral triangle - Problems to Solve Obtuse Triangle - Practice and Quizzes Types of Triangles - Interactive Exercises

Types of Triangles - Problems and Answers

Isosceles triangle - Exercises and Solutions Acute triangle - Practice and Examples Scalene triangle - Problems and Solutions Identification of an Isosceles Triangle - Questions with Answers Examples of - Equilateral triangle Obtuse Triangle - Exercises and Quiz

A3 - the general formula for calculating the area of triangles

The Area of a Triangle - Practice Questions

Area of Equilateral Triangles - Practice Problems Area of a Scalene Triangle - Questions and Examples Area of Isosceles Triangles - Problems to Solve Area of a right triangle - Practice and Quizzes

Triangle - Interactive Exercises

Area - Problems and Answers The sides or edges of a triangle - Exercises and Solutions Triangle Height - Practice and Examples Perimeter - Problems and Solutions

Parallelogram - Questions with Answers

Examples of - Identifying a Parallelogram Perimeter of a Parallelogram - Exercises and Quiz The area of a parallelogram: what is it and how is it calculated? - Practice Questions

Types of Trapezoids - Practice Problems

Isosceles Trapezoid - Questions and Examples

A1 - Characteristics and types of trapezoids

Trapezoids - Problems to Solve

Isosceles Trapezoid - Practice and Quizzes Types of Trapezoids - Interactive Exercises Perimeter of a trapezoid - Problems and Answers Area of a trapezoid - Exercises and Solutions Diagonals of an isosceles trapezoid - Practice and Examples

Kite - Problems and Solutions

Area of a Deltoid (Kite) - Questions with Answers

Examples of - Equations and Systems of Quadratic Equations

Solution of a system of equations - one of them is linear and the other quadratic - Exercises and Quiz

Rhombus, kite, or diamond? - Practice Questions

The Area of a Rhombus - Practice Problems From Parallelogram to Rhombus - Questions and Examples Diagonals of a Rhombus - Problems to Solve

Two linear equations with two unknowns - Practice and Quizzes

Linear equation with two variables - Interactive Exercises Solving with the method of equalization for systems of two linear equations with two unknowns - Problems and Answers Substitution method for two linear equations with two unknowns - Exercises and Solutions Algebraic solution for linear equations with two unknowns - Practice and Examples

Algebraic solution for linear equations with two unknowns - Problems and Solutions

Solving with the method of equalization for systems of two linear equations with two unknowns - Questions with Answers Examples of - Substitution method for two linear equations with two unknowns

The quadratic function - Exercises and Quiz

The quadratic equation - Practice Questions Squared Trinomial - Practice Problems Completing the square in a quadratic equation - Questions and Examples Methods for Solving a Quadratic Function - Problems to Solve Vertex of a parabola - Practice and Quizzes Positive and Negative intervals of a Quadratic Function - Interactive Exercises Finding the Zeros of a Parabola - Problems and Answers Plotting the Quadratic Function Using Parameters a, b and c - Exercises and Solutions Symmetry in a parabola - Practice and Examples Parabola - Problems and Solutions Quadratic Inequality - Questions with Answers

1b - We can identify that it is a minimum parabola if the equation a is positive

Examples of - Parabola

Vertex of a parabola - Exercises and Quiz Positive and Negative intervals of a Quadratic Function - Practice Questions Finding the Zeros of a Parabola - Practice Problems Plotting the Quadratic Function Using Parameters a, b and c - Questions and Examples Symmetry in a parabola - Problems to Solve

Function - Practice and Quizzes

The quadratic equation - Interactive Exercises Squared Trinomial - Problems and Answers Completing the square in a quadratic equation - Exercises and Solutions Methods for Solving a Quadratic Function - Practice and Examples Vertex of a parabola - Problems and Solutions Positive and Negative intervals of a Quadratic Function - Questions with Answers Examples of - Finding the Zeros of a Parabola Plotting the Quadratic Function Using Parameters a, b and c - Exercises and Quiz Symmetry in a parabola - Practice Questions Parabola - Practice Problems Quadratic Inequality - Questions and Examples The quadratic function - Problems to Solve Representation of Phenomena Using Linear Functions - Practice and Quizzes Positive and Negativity of a Linear Function - Interactive Exercises Finding a Linear Equation - Problems and Answers The Linear Function y=mx+b - Exercises and Solutions Slope in the Function y=mx - Practice and Examples Graphs of Direct Proportionality Functions - Problems and Solutions Linear Function - Questions with Answers

Examples of - Methods for Solving a Quadratic Function

The quadratic equation - Exercises and Quiz Squared Trinomial - Practice Questions Completing the square in a quadratic equation - Practice Problems