500-599 Natural Science >> Mathematics >> Arithmetic

On this page: Counting | Ordering | Arithmetic | Fractions and Decimals | Percent | Order of Operations | Place Value | Ratios | Flashcards and Worksheets

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Counting

Let's Count - A fun set of colourful counting activities for younger children.

More Counting - Practice counting robots, stars, cars, pennies and more!

Ordering

One false move - You are stuck in a haunted house. Your goal is to find the door to get out. You are given a table of numbers, and must click on the numbers in order from lowest to highest (or highest to lowest).

Arithmetic

Base blocks addition and subtraction - interactive Java games to practice regrouping while adding and subtracting. Click on instructions to learn how to regroup.

Aplus Math's Homework Helper - enter a problem and your answer, and the computer will tell you whether you're right!

Aplus Math's Games - Java and non-Java games to practice addition, subtraction, multiplication and division

Games to Practice Arithmetic

Aplusmath.com - Play java and non-java games or Matho, Hidden Picture and Concentration to practice your addition, subtraction, multiplication and division.

Line jumper - Click on the number line to show the answer to the question.

Math baseball - Play baseball to practice your arithmetic, at easy, medium, hard, or "super brain" levels.

Soccer shootout - Practice adding, subtracting, multiplying and dividing whole numbers or fractions, at easy, medium, hard, or "super brain" levels.

Fractions and Decimals

Fractions - Explanations of fraction topics, interactive practice and challenge games.

Ask Dr Math - Dr. Math provides clear, detailed answers to all kinds of math questions.

Who wants pizza? A fun way to learn about fractions - Intro, equivalent fractions, adding and multiplying fractions - lesson and practice

Fresh baked fractions - Fraction Jackson is a dog who loves pie. You are shown four fractions, of which three are equivalent to each other, and one is different. Each time you click on the right answer, Jackson gets a piece of pie.

Soccer shootout - Practice adding, subtracting, multiplying and dividing whole numbers or fractions, at easy, medium, hard, or "super brain" levels.

Visual Fractions - Interactive practice in identifying, renaming, comparing, adding, subtracting, multiplying and dividing fractions.

Comparing fractions - use the diagram to find a common denominator for two fraction. (Click on the instructions button in the top right corner for an explanation of how to use the activity.)

Adding fractions - Use the diagram to help rename two fractions, then add them. (Click on the instructions button in the top right corner for an explanation of how to use the activity.)

Base blocks decimals - Use the base 10 blocks to regroup decimals and whole numbers and solve the addition problem. (Click on the instructions button in the top right corner for an explanation of how to use the activity.)

Math.com - Great explanations of all kinds of math topics

Decimal numbers - Explanations of decimals, examples, and practice questions.

Fractions - Explanations of fractions, examples, and practice questions.

Aplusmath.com Worksheets - Printable or online worksheets on many topics, including fractions and decimals.

Percents

Percent - Explanations of fractions, examples, and practice questions.

Penguin waiter - FunBrain will show you your dinner bill and the percent tip you should leave. You must calculate the correct tip to leave the penguin waiter.

Aplusmath.com Worksheets - Printable or online worksheets on many topics, including order of operations.

Order of Operations

Aplusmath.com Worksheets - Printable or online worksheets on many topics, including order of operations.

Operation order game - Help Tortisaurus finish building his stone pyramid. You will be shown 3 numbers and an equation. Type the correct number in the correct place to complete the equation.

Place Value

Place value puzzler - Practice place value and rounding.

Addition and Subtraction - Interactive Java games to practice regrouping using base blocks. Click on the Instructions button to learn how to regroup.

Base blocks decimals - Interactive Java games to practice regrouping decimals using base blocks. Click on the Instructions button to learn how to regroup.

Ratios

All about ratios - Online exercises to practice ratios.

Flashcards and Worksheets

Aplus Math Flashcards - Java and non-java flashcards for addition, subtraction, multiplication, division and more.

SuperKids Math Worksheet Creator - Make your own printable worksheets of addition, subtraction, multiplication, division, greater/less than, fractions, and rounding problems, with optional answer sheet.

Aplusmath.com Worksheets - Online or printable worksheets of addition, subtraction, multiplication, division, decimals, fractions, order of operations, basic algebra and more.