# Free Math Worksheets

**primary school resources for teachers**

About.com Mathematics: Most Popular Articles

These articles are the most popular over the last month.

**Positive and Negative Numbers Cheat Sheet**

Positive and negative numbers. Properties of positive and negative numbers.

**3 Different Ways to Find the Average of Something**

Understand the difference between the mean, the median and the mode. The median, the mean and the mode defined.

**Surface Area and Volume Formulas for Geometric...**

Surface area and volume formulas for cylinders, cones, pyramids, spheres, rectangular prism, triangular prisms.

**Master Multiplication With These Printable...**

Multiplication worksheets, mad minute math worksheets, and teaching strategies to help children memorize the timestables or multiplication facts.

**How Many Zeros Are in a Decillion**

How many zeros in a number, number of zeros.

**How to Calculate Simple Interest, Principal,...**

Calculating interest. Using the interest formula.

**circumference calculator**

Online area calculator. How to calculate the area of a circle, circumference of a circle, diameter of a circle, online circle calculator.

**The 6 Ways to Classify Numbers**

Numbers and their groups. All about the different types of numbers.

**Percent calculator**

Calculating percents. Percent Calculator and a percent tutorial.

**Free Times Tables Worksheets**

mad minute multiplication worksheets free multiplication worksheets

**Brush Up Your Elementary Math Skills with These...**

2nd grade math word problems. Grade 2 math word problems. Free math worksheets. 2nd grade math worksheets. Grade 2 math worksheets.

**Easy Explanation of the Distributive Property**

The distributive property in algebra and arithmetic.

**What Does 'Base 10' Mean in Mathematics?**

What is Base Ten? Mathematics.

**Learn About the Associative Property in Math**

Understand what the Associative Property is. This article focuses on what the associative property is in math and how it's used.

**Math 101: What Exactly are Arrays?**

Definition of Arrays. How arrays are used in mathematics.

**Test Your 5th Grader with These Math Word...**

5th grade math wordk problems, grade 5 math word problems. Free worksheets.

**Here's a Bunch of Printable Math Word Problems...**

First grade math word problems. Grade one math word problems. Free worksheets.

**Negative Integers**

How to use negative numbers. Negative integers cheat sheet. Tips for using negative numbers and the operations.

**divisibility rules**

Use these great divisibility rules and tricks to divide quickly and understand the divisibility of 2,3,4,5,6,7,8,9 and 10.

**You Should Know the Difference Between Area and...**

Area and perimeter formulas. Mathematics.

**Place Value**

What is Place Value? Helping with Place Value

**How to Convert between Fahrenheit and Celsius**

Formula for Celsius and Fahrenheit Conversions.

**Know the Rules of Rounding Numbers**

How to round numbers. Rounding numbers.

**Practice the Order of Operations With These...**

Order of Operations with Parenthesis and Exponents

**Boost Your 3rd Grader's Math Skills With These...**

Word problem worksheets for 3rd grade math. Word problems are an essential part of the grade 3 common core standards.

**Express Yourself: How to Write Algebraic...**

Learn how to Write Expressions in Algebra. What are algebraic expressions?

**Practice Three-Digit Subtraction With These...**

3 digit subtraction worksheets requiring regrouping. Subtraction worksheets with carrying.

**What Does BEDMAS Mean in Mathematics?**

BEDMAS defined. The definition of BEDMAS

**Random Worksheet 1**

mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 2.

**Here Are Some Math Word Problems Perfect for...**

6th grade math word problems. Math problems for grade 6.

**Do You Know These Tricks to Learn Multiplicatio...**

Multiplication tips and trick to learn the multiplication facts. Quick multiplication strategies to help children learn the timestables.

**Your Quick Guide to Calculating Quadratic Line...**

A parabola is the graph of a quadratic function. Each parabola has a line of symmetry. Also known as the axis of symmetry, this line divides the parabola into mirror images. This tutorial focuses on how to identify the line of symmetry. Learn how to use either a graph or an equation to find this line.

**Multiplication Chart, Multiplication Table**

Multiplication chart, multiplication grid for multiplication facts.

**Math Worksheets: Teach Your Kids 2-Digit...**

2 digit adding worksheets with regrouping. 2 Digit adding worksheets.

**How to Calculate Compound Interest**

Compound Interest formula. Mathematics.

**Practice Your Math Skills With These 7th Grade...**

7th grade math word problems. Grade 7 math problems. Free math worksheets.

**How to Figure Out If a Number Is Prime**

Finding prime numbers. How to find out if a number is a prime number. Use Factorization.

**What Is a Bell Curve, Anyway?**

What is bell curve? Normal distribution defined.

**Practice Your 3-Digit Addition With These Math...**

3 digit addition worksheets with regrouping. Free adding math worksheets.

**Test Your Child's Multiplication Skills With...**

Timestables worksheet tests with the 10 times facts. Multiplication minute tests. Timestables facts.

**Simple Interest Worksheets with Answers**

Calculate the simple interest for the following word problems. Answers provided.

**Order of Operations**

Learning the order of operations is an important concept in math. Here are some acronyms to help you learn the order easily.

**These Worksheets Will Help Your Kids Learn...**

Teach the ordinal numbers, ordinal number worksheets

**slope formula**

Slope formula or the rise over run formula for math

**Learn to Solve Problems Involving Distance,...**

Learn how to solve problems involving distance, speed and time. Distance, speed and time word problems in math.

**Teach Your Kids Timestables in Just 21 Days**

Timestables (multiplication facts) in 21 days. Learning the timestables.

**Timestable Facts to 12**

Timestables worksheet tests with the 12 times facts. Multiplication minute tests. Timestables facts.

**Worksheets for 2 Digit Addition (No Regrouping)**

2 digit addition worksheets without regrouping. Adding worksheets without regrouping.

**Random Worksheet 2**

mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 3.

**Worksheets to Help First Graders Learn Math**

1st grade worksheets. Grade 1 worksheets for the common core standards in math.

**7 Helpful Tips for Improving Your Math Skills**

Improve your math scores. Learn the tips to be better at math.

**1st Grade Geometry Worksheets**

Primary geometry worksheets. Worksheets to help children learn geometry. Geometry lessons for first grade math.

**Multiplication Chart**

Multiplication chart, timestable chart multiplication facts

**Addend Definition - Mathematics - About.com**

What is an Addend in math? An addend number which is involved in addition. Numbers being added are considered to be the addends.

**Worksheets for 2-Digit Subtraction With...**

2 digit Subtraction Worksheets with Regrouping

**A Printable Hundreds Chart to Help You Teach Math**

The hundred's chart is useful when students are learning to count to 100. It provides visuals and help to skip count by 2's, 5's and 10's.

**Use These Free Algebra Worksheets to Practice...**

Order of Operations worksheets. Order of operations help with parenthesis.

**Practice Your Multiplication With These Magic...**

Printable Multiplication worksheets featuring magic math squares exercises. Fill in the squares so that the products are correct.

**3 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 13.

**What Is Algebra and Why Do You Have to Take It?**

What is Algebra? Why do I need Algebra?

**Percent Decrease: Help with This Common Math...**

Percent increase and percent decrease are the two types of percent change. This article focuses on percent decrease. Percent decrease is a ratio that compares 2 values. It describes the decline in value of something by a specific rate. Percent decrease is evident anytime a number or amount decreases.

**4 Times Tables**

Multiplication Facts. Mad minute multiplication worksheets. Free multiplication worksheets. Page 14.

**Teach Your Kids Math With These Free Multiplica...**

Multiplication chart, timestables worksheets, multiplication tables. Tips and strategies to help children learn the multiplication tables and commit them to memory.

**Practice Your Elementary Math Skills with These...**

4th grade math word problems. Grade 4 math word problems. Free math worksheets..

**Practice Your Math Skills With This Printable...**

Math Charts, Grids, Isometric Paper, Graph Paper

**How Do You Calculate the Percent of Change?**

Finding the percent of change. Percentage of change.

**Use These Worksheets to Practice Two-Digit...**

2 Digit Subtraction Worksheets without Regrouping 1st grade math worksheets.

**Quiz Eighth Graders with These Math Word Problems**

8th Grade Math Word Problems, Grade 8 math word problems. Word Problem worksheets.

**Circles**

Area of a circle, diameter of a circle, radius and circles, how to calculate circumference of circles.

**Practice Rounding Numbers With These Worksheets**

Rounding numbers. How to round numbers. Rounding numbers worksheets

**Practice Simplifying Expressions With These...**

Algebra Worksheets, Use the Distributive Property, Combine Like Terms

**Percent - Calculate Sales Tax Answers and...**

Learn how to calculate sales tax with percents. Become a percent calculator with these worksheets.

**6 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 16.

**Practice Your Graphing With This Printable 20 x...**

Coordinate grids, coordinate graphs, graph paper, coordinate paper and printables. Graph and chart printables and worksheets. Graph paper, coordinate paper

**Random Worksheet 3**

mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 4.

**Mean Average**

Definition of average in math. What does the term average mean in math?

**7 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 17.

**5 Times Tables**

Multiplication Facts. Mad minute multiplication worksheets. Free multiplication worksheets. Page 15.

**Help Your Kids Memorize Their Timestables with...**

Playing Multiplication Games to Memorize the Times Tables or Multiplication Facts

**Rate of Change**

Rates of change questions with solutions

**Fraction Worksheets: Practice Adding,...**

Fraction worksheets and printables. Fraction printables. Fraction black line masters. Fraction worksheets. How to teach fractions and free worksheets to support fractions.

**4 Strategies for Solving Math Problems**

Problem solving plan, problem solving strategies in math.

**What are Consecutive Numbers?**

Algebra: Properties of consecutive numbers

**Guide to Parent Functions**

Use the Guide to Parent Functions to learn more about Algebra functions. Each family of Algebraic functions is headed by a parent. This article focuses on the traits of the parent functions.

**Geometry**

geometry help, geometry: geometry basics geometry part 1 free geometry types of angles measurement formulas

**How To Change a Number from Base 10 to Base 2**

Changing from base 10 to base 2 logarithms

**Teach Your Kids About Shapes With These...**

Tangram puzzles. Tangram patterns and free tangram worksheets.

**How to Calculate Perimeter, Area, and Volume of...**

Perimeter Area and Volume of Common Shapes and Solids

**Parenthesis, Braces and Brackets**

Parenthesis, brackets and braces in mathematics. What are parenthesis, braces and brackets in algebra and math?

**Teach Your Kids to Count to 100 With This Fun...**

100s Chart Worksheets, Fill in the blank 100s chart

**Why Was Italian Mathematician Leonardo Pisano...**

A short biography of the 13th century Italian number theorist.

**Here Are the Math Concepts You Should Know by...**

Twelfth grade math. Grade 12 math. 12th grade math course of study.

**Can You Find All the Squares in This Stumper of...**

Math teasers. Math brain stumpers.

**2 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 12.

**How to Solve Algebra Problems Step By Step**

Learn to solve Algebra problems step by step. Learn to identify the problem by expressing the problem question or statement and determine the unit of the answer.

**Learn to Solve Algebra Word Problems Dealing...**

Age word problems in Algebra. Algebra age problem tutorial.

**Random Worksheet 4**

mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 5.

**8 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 18.

**How to Overcome Your Math Anxiety**

Math Anxiety. Dealing effectively with math anxiety and math phobia.

**Practice Two-Digit Multiplication With These...**

2 digit multiplication worksheets and reproducibles.

**Multiplication word problem worksheets.**

Multiplication word problem worksheets. Word problem worksheets for math.

**Practice Your Order of Operations With These...**

Order of operations basic worksheets.

**12 Times Tables**

12 Times Tables, 12 Times Multiplication. Page 23.

**What Is the Average in Mathematics?**

Average defined. Definition of average.

**What Is an Attribute in Mathematics?**

The definition of attribute. What is the meaning of attribute in math?

**What Are Parent Functions, Anyway?**

Refer to Parent Functions to learn about the characteristics of parent functions. Parent functions focuses on linear parent functions.

**2nd Grade Math: Get Your Kids Solving Menu Word...**

Printable worksheets for practice solving mathematics word problems.

**9 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 19.

**Random Worksheet 5**

mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 6.

**Factorial Calculator**

Factorial calculator. Determine the factorial of any number. ! factorial

**Teach Your Kids to Add with These Printable...**

Addition Worksheets and printables for, one, two and three digit addition focusing on concepts involving regrouping and no regrouping.

**How Can I Calculate Sales Tax?**

Learn how to calculate sales tax with percents. Become a percent calculator with these worksheets.

**Math Worksheets: Help Your Kids Learn 3-Digit...**

3 Digit Addition Worksheets. 3 digit adding worksheets without regrouping.

**Helpful Strategies for Solving Math Problems**

Problem solving strategies for math

**Stem and Leaf Plot**

Stem-And-Leaf Plot, find out what a stem and leaf plot diagram. A stem-and-leaf plot lesson. Stem and Leaf Plot Diagrams.

**Free Printables: Charts, Grids, and Graphs**

Free graph, chart, and grid paper. Use these charts/graphs for algebra, plotting on your cartesian plane.

**The Distributive Property**

Refer to this distributive property tutorial to learn more about Algebraic properties. Use the distributive property to simplify monomial expressions. The Distributive Property is useful because of the unknown nature of Algebra.

**Definition - Degree of the Polynomial or Function**

What is the degree of the polynomial or function? Use Definition - Degree of the Polynomial or Function to learn why the degree - the leading exponent - is important.

**Math Worksheets: Strengthen Your Children's...**

Basic subtraction worksheets to 20. First grade math worksheets.

**What is a Bar Graph, Anyway?**

What is a Bar Graph? Mathematics.

**Practice Applying Compound Interest Formulas...**

Compound interest worksheets and printables. Word problems for calculating compound interest.

**A Method for Finding Common Denominators and...**

Common denominators and adding fractions. Finding common denonminators.

**Math**

How to calculate simple interest: compound interest calculator how to calculate simple interest financial math days of the month time t

**11 Times Table**

mad minute multiplication worksheets free multiplication worksheets. Page 22.

**Exponents and Bases**

Identifying an exponent and its base is the prerequisite for simplifying expressions. Learn how to identify exponents and their corresponding bases.

**Calculate Slope in 3 Easy Steps**

Refer to this tutorial to learn how to calculate slope with a formula. Learn how to find m, or slope, with a formula by plugging in values of x and y.

**Random Worksheet 6**

mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 7.

**Practice Converting Fractions to Decimals With...**

Convert fractions to decimals free worksheets.

**Here's Everything You Need Know About a...**

Surface area of a cube. Cube formula

**Great Printable Math Worksheets for Your Second...**

Grade 2 math worksheets. Second grade math concepts involving addition and subtraction.

**5 Prime Factor Tree Worksheets**

Prime factor tree worksheets. Use factorization to find the factors of the numbers worksheets.

**Median Worksheets**

What is the Median? Calculate the median on these worksheets.

**Percent Change - Grocery Store Shopping**

Percent increase and percent decrease are the two types of percent change. This article focuses on percent decrease. Percent decrease is a ratio that compares 2 values. It describes the decline in value of something by a specific rate. Percent decrease is evident anytime a number or amount decreases.

**Graphing Quadratic Functions**

Learn how to transform the equation of a quadratic function into a parabola by solving, plotting points, and using the quadratic formula.

**Exponential Decay and Percent Change**

Read this article to learn about exponential decay, percent change, and decay factor. When an original amount is reduced by a consistent rate over a period of time, exponential decay is happening. The purpose of this page is to learn more about that consistent rate, the decay factor. The key to understanding the decay factor is learning about percent change.

**Printables to Help with Numbers and Counting...**

Flash cards with numbers and dots for kindergarten math.

**4 Ways to Solve a System of Linear Equations**

Learn how to solve a system of linear equations. There are several ways to solve a system of linear equations. This article focuses on 4 methods: graphically, substitution, elimination by addition, and elimination by subtraction.

**Multiplication Word Problems 2-3 Digit**

Multiplication word problem worksheets. Word problem worksheets for math. Page 2.

**'Doubles' Times Tables (2 x 2=, 7 x 7=, 8 x 8=...**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 21.

**Top Algebra Apps**

Top apps to learn and enhance understanding of algebra. Apps for algebra.

**How to Get Preschoolers Started With Math**

Pre-school Math. Mathematics.

**10 Times Tables**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 20.

**Why You Need to Learn Geometry**

A brief description of what geometry is and why it is useful.

**Teach Your Kids to Tell Time With These Handy...**

Reproducibles to help students learn to tell time to the hour, half hour, quarter hour and minute.

**Count to 100 by Ones and Tens**

Common core math strategies for kindergarten. K.CC Count to 100 by ones and tens.

**BEDMAS**

BEDMAS explained. Clarification on the important BEDMAS or PEDMAS order of operations which are fundamental in math.

**How to Find the Slope of a Line With a Graph**

Refer to this tutorial to learn more about the slope of a line. Learn how to calculate slope graphically.

**How to Get Off on the Right Foot With Algebra**

Algebra, getting started. The basics to succes in algebra. Algebra tutorial 1.

**These Math Word Problems Are Great Practice for...**

Word problems for the fourth grade. Problem solving in math for the fourth grade.

**Using Percents - Calculating Commissions...**

A percent is a value divided by 100. For example, 80% and 45% are equal to 80/100 and 45/100, respectively. Just as a percent is a portion of 100, an unknown is part of a whole. This article focuses on using percent and proportions to solve for that unknown whole.

**What are the Zeros of a Quadratic Function?**

What are the Zeros of a Quadratic Function focuses on the practical applications of quadratic functions. The graph of a quadratic function is a parabola. A parabola can cross the x-axis once, twice, or never. These points of intersection are called x-intercepts or zeros.

**Here Are the Basic Math Skills You Should Know...**

Eleventh grade math. Grade 11 math. 1th grade math course of study. 11th grade math curriculum.

**Random Worksheet 7**

Mad minute multiplication worksheets, free multiplication worksheets, Multiplication Facts. Page 8.

**Practice Using the Pythagorean Theorem With...**

Worksheets using Pythagorean's Theorem. Geometry worksheets.

**Geometry concepts - Midpoint formula**

What is the midpoint formula? Understanding the midpoint formula and how to use the midpoint formula.

**5 Crucial Principles of Counting**

What is Counting? Leaning how to count and how to teach counting.

**What Math Skills Should You Have Learned By the...**

Tenth grade math. Grade 10 math. 10th grade math course of study.10th grade math curriculum.

**Geometry postulates**

geometry postulates geometry help, geometry : geometry postulates geometry basics free geometry types of angles measurement formulas

**Everything You Should Learn in 9th Grade Math**

Ninth grade math. Grade 9 math. 9th grade math course of study.

**trigonometric formula**

The distance formula using Pythagorean theorem: trig values trig formulas triangle abc trigonometric concepts trigonometric formulas

**Help Your Kids Learn Fractions with These Word...**

Fraction worksheets. Fraction word problem.

**Math Glossary**

Math Glossary and Definition of Mathematical Terms

**How to Find Greatest Common Factors**

How to find greatest common factors. Finding greatest common factors.

**What Exactly are Quadratic Functions?**

Refer to this quadratic function tutorial to learn the properties of quadratic functions. Learn domain, range, vertex, x intercepts, and parabola of quadratic functions.

**Teach Your Kids to Tell Time to the Nearest 5...**

Telling time worksheet to the nearest 5 minutes Time to the 5 minutes.

**Do Your Students Get Fractions? Find Out With...**

Fraction worksheets,fraction tests. Diagnostic tests or fractions. Free fraction worksheets.

**Random Worksheet 10**

Multiplication fact worksheets. Mad math minute worksheets. Multiplication Facts. Page 11.

**These 6th Grade Word Problems Cover All the...**

Types of word problems that 6th graders should be able to solve.

**Teach Your Kids Subtraction With These Free...**

Free subtraction worksheets. Subtraction facts. Teacher freebies.

**Word Problems that Are Great for 3rd Graders**

Math word problems for the 3rd grade. Problem solving for math grade 3.

**Multiplication Worksheets 2-3 Digits**

Timestable worksheets 2 and 3 digits. 2 and 3 digit multiplication worksheets

**Random Worksheet 8**

Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 9.

**What Is Area in Math?**

The definition of the term area in math.

**Have Fun and Teach Your Kids Math With the Game...**

I have who has math games. Mathematics.

**How to Calculate Federal Income Tax**

Gnawing on a worker’s wages, income tax is an everyday example of percent decrease at work. This article focuses on using percents to calculate disposable income, the amount of money that remains after paying federal income tax.

**Calculus Limits Overview**

Calculus Limits Review, questions and answers.

**Algebra word problems**

Determining the algebraic expression in a word problem

**6 Great Resources to Help You Learn Algebra**

Great algebra books. Self teaching algebra resources. A variety of text resources to support Algebra at the high school and college level.

**What, Exactly, Are Those Algorithm Things...**

Definition of an algorithm. The term algorithm.

**The Quadratic Formula - No x-intercepts**

Refer to The Quadratic Formula - No x-intercepts to find the x-intercepts of any quadratic function. An x-intercept is the point where a parabola crosses the x-axis. This point is also known as a zero, root, or solution. Some quadratic functions cross the x-axis twice; some, once. This article focuses on the method that will help you find the x-intercept of any quadratic function - the quadratic formula.

**Exercise Worksheets Using Foil**

One acronym to help multiply binomials is FOIL. FOIL stands for First Outer Inside Last. Let's put one to work.

**Seventh Grade Math - 7th Grade Math Course of...**

Seventh grade math. Grade 7 math. 7th grade math course of study.

**What is Probability?**

Probability help. What is probability? An overview of the basics of probability.

**What Does the Word Algebra Mean, Anyway?**

Definition of Algebra, algebra definition. Meaning of Algebra.

**Get Your Kids to Practice Their Addition With...**

Addition facts worksheets, addition math magic squares.

**Addition Worksheets for Doubles**

Addition worksheets for the doubles or squares. Free basic addition worksheets.

**What You Need to Know About Business Math**

What is Business Math? What Do I Need to Take Business Math?

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