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Mathematics: Most Popular Articles

These articles are the most popular over the last month.
How to Calculate Simple Interest, Principal,...
Calculating interest. Using the interest formula.
Surface Area and Volume Formulas for Geometric...
Surface area and volume formulas for cylinders, cones, pyramids, spheres, rectangular prism, triangular prisms.
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.
Positive and Negative Numbers Cheat Sheet
Positive and negative numbers. Properties of positive and negative numbers.
circumference calculator
Online area calculator. How to calculate the area of a circle, circumference of a circle, diameter of a circle, online circle calculator.
Free Multiplication Worksheets for the...
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.
Percent calculator
Calculating percents. Percent Calculator and a percent tutorial.
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.
Free Times Tables Worksheets
mad minute multiplication worksheets free multiplication worksheets
Simple Interest Worksheets with Answers
Calculate the simple interest for the following word problems. Answers provided.
What Does BEDMAS Mean in Mathematics?
BEDMAS defined. The definition of BEDMAS
Number Classification
Numbers and their groups. All about the different types of numbers.
How to Calculate Compound Interest
What is the Compound Interest Formula? How to calculate compound interest easily.
Here's a Bunch of Printable Math Word Problems...
First grade math word problems. Grade one math word problems. Free worksheets.
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.
Worksheets for 2-Digit Subtraction With...
2 digit Subtraction Worksheets with Regrouping
Test Your 5th Grader with These Math Word...
5th grade math wordk problems, grade 5 math word problems. Free worksheets.
Practice the Order of Operations With These...
Order of Operations with Parenthesis and Exponents
You Should Know the Difference Between Area and...
Area and perimeter formulas. Mathematics.
Practice Three-Digit Subtraction With These...
3 digit subtraction worksheets requiring regrouping. Subtraction worksheets with carrying.
Math Worksheets: Teach Your Kids 2-Digit...
2 digit adding worksheets with regrouping. 2 Digit adding worksheets.
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.
Stem and Leaf Plots
What is a stem and leaf plot? This tutorial helps you understand what a stem and leaf plot is and what they're used for.
What Is a Bell Curve, Anyway?
What is bell curve? Normal distribution defined.
Math 101: What Exactly are Arrays?
Definition of Arrays. How arrays are used in mathematics.
How to Convert between Fahrenheit and Celsius
Formula for Celsius and Fahrenheit Conversions. Practical methods for making conversions in your head.
Easy Explanation of the Distributive Property
The distributive property in algebra and arithmetic.
Here Are Some Math Word Problems Perfect for...
6th grade math word problems. Math problems for grade 6.
Practice Your 3-Digit Addition With These Math...
3 digit addition worksheets with regrouping. Free adding math worksheets.
1st Grade Geometry Worksheets
Primary geometry worksheets. Worksheets to help children learn geometry. Geometry lessons for first grade math.
What Does 'Base 10' Mean in Mathematics?
What is Base Ten? Mathematics.
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.
Practice Your Math Skills With These 7th Grade...
7th grade math word problems. Grade 7 math problems. Free math worksheets.
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.
Teach Your Kids About Shapes With These...
Tangram puzzles. Tangram patterns and free tangram worksheets.
Random Worksheet 1
mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 2.
Place Value
What is Place Value? Helping with Place Value
Know the Rules of Rounding Numbers
How to round numbers. Rounding numbers.
Use These Worksheets to Practice Two-Digit...
2 Digit Subtraction Worksheets without Regrouping 1st grade math worksheets.
Negative Integers
How to use negative numbers. Negative integers cheat sheet. Tips for using negative numbers and the operations.
Multiplication Chart, Multiplication Table
Multiplication chart, multiplication grid for multiplication facts.
Multiplication Fact Worksheets
Timestables worksheet tests with the 12 times facts. Multiplication minute tests. Timestables facts.
7 Helpful Tips for Improving Your Math Skills
Improve your math scores. Learn the tips to be better at math.
Practice Applying Compound Interest Formulas...
Compound interest worksheets and printables. Word problems for calculating compound interest.
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.
Test Your Child's Multiplication Skills With...
Timestables worksheet tests with the 10 times facts. Multiplication minute tests. Timestables facts.
Practice Using the Pythagorean Theorem With...
Worksheets using Pythagorean's Theorem. Geometry worksheets.
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
Teach Your Kids Timestables in Just 21 Days
Timestables (multiplication facts) in 21 days. Learning the timestables.
Learn to Solve Problems Involving Distance,...
Learn how to solve problems involving distance, speed and time. Distance, speed and time word problems in math.
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.
Worksheets for 2 Digit Addition (No Regrouping)
2 digit addition worksheets without regrouping. Adding worksheets without regrouping.
Learn About the Associative Property in Math
What is the Associative Property? Understand what the Associative Property is. How is the associative property used? Everything you need to know about the associative property.
Practice Your Math Skills With This Printable...
Math Charts, Grids, Isometric Paper, Graph Paper
How to Calculate Perimeter, Area, and Volume of...
Perimeter Area and Volume of Common Shapes and Solids
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.
Random Worksheet 2
mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 3.
How Do You Calculate the Percent of Change?
Finding the percent of change. Percentage of change. What is percent? How do I calculate percent?
Express Yourself: How to Write Algebraic...
Learn how to Write Expressions in Algebra. What are algebraic expressions?
Teach Your Kids to Count to 100 With This Fun...
Teaching math with a Hundreds Chart, 100s Chart Worksheets, Fill in the blank 100s charts.
Use These Free Algebra Worksheets to Practice...
Order of Operations worksheets. Order of operations help with parenthesis.
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.
Worksheets to Help First Graders Learn Math
1st grade worksheets. Grade 1 worksheets for the common core standards in math.
Circles
Area of a circle, diameter of a circle, radius and circles, how to calculate circumference of circles.
Multiplication Chart
Multiplication chart, timestable chart multiplication facts
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.
Practice Simplifying Expressions With These...
Algebra Worksheets, Use the Distributive Property, Combine Like Terms
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.
Practice Your Elementary Math Skills with These...
4th grade math word problems. Grade 4 math word problems. Free math worksheets..
Teach Your Kids to Tell Time to the Nearest 5...
Telling time worksheet to the nearest 5 minutes Time to the 5 minutes.
4 Times Tables
Multiplication Facts. Mad minute multiplication worksheets. Free multiplication worksheets. Page 14.
What Is Algebra and Why Do You Have to Take It?
What is Algebra? Why do I need Algebra?
Help Your Kids Memorize Their Timestables with...
Playing Multiplication Games to Memorize the Times Tables or Multiplication Facts
3 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 13.
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.
These Worksheets Will Help Your Kids Learn...
Teach the ordinal numbers, ordinal number worksheets
4 Strategies for Solving Math Problems
Problem solving plan, problem solving strategies in math.
Quiz Eighth Graders with These Math Word Problems
8th Grade Math Word Problems, Grade 8 math word problems. Word Problem worksheets.
Free Printables, Charts, Grids, and Graphs
Free graph, chart, and grid paper. Use these charts/graphs for algebra, plotting on your cartesian plane.
How Can I Calculate Sales Tax?
Learn how to calculate sales tax with percents. Become a percent calculator with these worksheets.
Here Are the Math Concepts You Should Know by...
Twelfth grade math. Grade 12 math. 12th grade math course of study.
Mean Average
Definition of average in math. What does the term average mean in math?
Percent - Calculate Sales Tax Answers and...
Learn how to calculate sales tax with percents. Become a percent calculator with these worksheets.
12 Times Tables
12 Times Tables, 12 Times Multiplication. Page 23.
Random Worksheet 3
mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 4.
How To Change a Number from Base 10 to Base 2
Changing from base 10 to base 2 logarithms
7 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 17.
Practice Using Geometry to Calculate Perimeter...
Perimeter worksheets, finding the perimeter of shapes and polygons.
Practice Your Multiplication With These Magic...
Printable Multiplication worksheets featuring magic math squares exercises. Fill in the squares so that the products are correct.
6 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 16.
Help Your Kids Learn Fractions with These Word...
Fraction worksheets. Fraction word problem.
slope formula
Slope formula or the rise over run formula for math
8 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 18.
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.
Roman Numeral Worksheets with Answers
Convert the Roman Numeral Worksheets
A Method for Finding Common Denominators and...
Common denominators and adding fractions. Finding common denonminators.
What Is an Attribute in Mathematics?
The definition of attribute. What is the meaning of attribute in math?
Here's Everything You Need Know About a...
Surface area of a cube. Cube formula
9 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 19.
What is a Bar Graph, Anyway?
What is a Bar Graph? Mathematics.
Divisibility Tricks
Tricks to help you divide in your head. Divisibility tricks for mental math that include great strategies for computations.
2nd Grade Math: Get Your Kids Solving Menu Word...
Printable worksheets for practice solving mathematics word problems.
Practice Two-Digit Multiplication With These...
2 digit multiplication worksheets and reproducibles.
How to Get Preschoolers Started With Math
Pre-school Math. Mathematics.
5 Times Tables
Multiplication Facts. Mad minute multiplication worksheets. Free multiplication worksheets. Page 15.
Median Worksheets
What is the Median? Calculate the median on these worksheets.
9 Worksheets for Practicing Equivalent Fractions
Equivalent Fraction Worksheets, fraction worksheets.
Practice Your Order of Operations With These...
Order of operations basic worksheets.
Learn How to Solve Exponential Decay Functions
This article focuses on how to solve equations. An exponential decay function tells the stories of explosive decay. Four variables — percent change, time, the amount at the beginning of the time period, and the amount at the end of the time period — play roles in exponential functions.
BEDMAS
BEDMAS explained. Clarification on the important BEDMAS or PEDMAS order of operations which are fundamental in 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.
Algebra Age Problems
Understand how to solve those classic Algebra age word problems. Algebra age problem tutorial with a sample problem and visuals.
What Is the Average in Mathematics?
Average defined. Definition of average.
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.
Random Worksheet 4
mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 5.
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.
Parenthesis, Braces and Brackets
Parenthesis, brackets and braces in mathematics. What are parenthesis, braces and brackets in algebra and math?
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 Is Area in Math?
The definition of the term area in math.
Why Was Italian Mathematician Leonardo Pisano...
A short biography of the 13th century Italian number theorist.
Algebra Word Problems
Learn how to do basic algebra word problems. A quick tutorial with a few examples for students beginning to take Algebra.
Why You Need to Learn Geometry
A brief description of what geometry is and why it is useful.
Top Algebra Apps
Top apps to learn and enhance understanding of algebra. Apps for algebra.
2 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 12.
Math Worksheets: Help Your Kids Learn 3-Digit...
3 Digit Addition Worksheets. 3 digit adding worksheets without regrouping.
Do Your Students Get Fractions? Find Out With...
Fraction worksheets,fraction tests. Diagnostic tests or fractions. Free fraction worksheets.
Math Worksheets: Strengthen Your Children's...
Basic subtraction worksheets to 20. First grade math worksheets.
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.
Printables to Help with Numbers and Counting...
Flash cards with numbers and dots for kindergarten math.
What are Consecutive Numbers?
Algebra: Properties of consecutive numbers
Factorial Calculator
Factorial calculator. Determine the factorial of any number. ! factorial
Computations with Fractions
How to add, subtract, divide and multiply fractions.
9 Worksheets on Simplifying Fractions for 6th...
Grade 6 math worksheets, Equivalent Fraction Worksheets, fraction worksheets. Reduce the fractions to their lowest terms.
Can You Find All the Squares in This Stumper of...
Math teasers. Math brain stumpers.
Practice Converting Fractions to Decimals With...
Convert fractions to decimals free worksheets. Free worksheets to convert fractions to decimals.
Math Journals
What is a math journal? How to use a math journal. Using math journals. Why math journals help with math.
These Math Word Problems Are Great Practice for...
Word problems for the fourth grade. Problem solving in math for the fourth grade.
Random Worksheet 5
mad minute multiplication worksheets free multiplication worksheets Multiplication Facts. Page 6.
How to Overcome Your Math Anxiety
Math Anxiety. Dealing effectively with math anxiety and math phobia.
10 Times Tables
Mad minute multiplication worksheets. Free multiplication worksheets. Multiplication Facts. Page 20.
Great Printable Math Worksheets for Your Second...
Grade 2 math worksheets. Second grade math concepts involving addition and subtraction.
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.
Multiplication word problem worksheets.
Multiplication word problem worksheets. Word problem worksheets for math.
Factor the Expressions, Answers on 2nd page.
Worksheets to factor expressions using the greatest common factors. Early algebra worksheets with answers.
5 Worksheets for Calculating Mean Averages
Finding the mean average exercises.
Subtraction of Fraction Worksheets: Common...
Subtraction of Fractions. Common denominators fractions.
Math Worksheets: Get Your Kids Adding Fractions...
Addition of Fractions. Same denominator fractions.
11 Times Table
mad minute multiplication worksheets free multiplication worksheets. Page 22.
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.

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