Maths Games - free online maths games for all ages


Decimal Games

Decimal Games

These free online decimal games will help you to learn all about decimals and how they relate to fractions and percentages.

There are lots of different decimal games to choose from. Many of them have different levels so that you can pick the right level of learning for you and improve your skills.

Click on one of the pictures below and the game will open in a new window:

Mendel’s Magic Math Market Decimal Game

Decimal Games - Mendel’s Magic Math MarketIn this fun food-themed game, Mendel the glowworm will help you to discover fractions and decimals. If you complete all the magical fun activities in Mendel’s market, he’ll make you a Master Mathemagician! This is a brilliant game for people who are completely new to fractions and decimals. The cute pictures of fruit illustrate the concept of fractions and show you how to find the matching decimal, for example, 1/2 and 0.5. From e-learning for kids.

Maths Games

The Decimal Detectives

Decimal Games - The Decimal Detectives

The Decimal Detectives need your help. Join the detectives and their band of animal helpers to catch the suspect, the Crooked Decimal! Choose your skill level, Rookie or Sergeant, or pick the two-player option. As a Rookie, you’ll be working with 1 decimal place to corner the criminal and put him behind bars. When you progress to Sergeant mode, you will be working with numbers up to three decimal places to chase the Crooked Decimal through the back alleys. Make sure you stay hot on his trail! From LINKS Learning.

Maths Games

Dick and Dom’s Decimals

Decimal Games - Dick and Dom’s Decimals

Dick and Dom bring you on their epic historical voyage to find the antidote to the plague! They are on a quest to bring back the decimal point from the biggest number they can find (no Dom, not the largest decimal point you can find!). To help them on their journey, you will need to put decimals in order, add decimals, and convert percentages to decimals, to work out the price and weight of turnips and hats needed for the potion! This funny and silly adventure is not aimed at a complete beginner, but it is best for helping someone who is already familiar with decimals to practice their skills. From Topmarks.

Maths Games

Treefrog Treasure Decimals Game

Decimal Games - Treefrog Treasure

Treefrog Treasure is a platform game with loads of levels! As a cute treefrog in the jungle, you will click to climb walls, hop past obstacles and collect gems. Along the way, you need to match up shapes, and place percentages, fractions and decimals on a number line. There are hints if you get stuck. From the Centre for Game Science at the University of Washington.

Maths Games

Match Fractions, Decimals and Percentages

Decimal Games - Match Fractions, Decimals and Percentages

This simple but effective game is a jigsaw puzzle where you must drag the fraction, decimal or percentage into the right row to match them up. You can start off simple with 1/2, 1/4, 1/10 and so on, and progress to harder multipart fractions as your converting skills grow! You can also customise this game so that you’re only working with two columns, for example decimals and fractions if you didn’t want to match percentages as well. From MathsFrame.

Maths Games

Mission 2110 Decimal Game

Decimal Counting Games - Mission 2110

A futuristic Flash game where you will match up fractions and decimals to crack open the vault and defeat the evil roboids. Your mission is to drag and drop the decimals that you think match the given fractions. With five correct answers you will unlock the fraculator. Stay calm and good luck! From Topmarks.

Maths Games

Decimals Jeopardy

Decimal Games - Decimals JeopardyA game for any number of players from 1 all the way up to 10 teams, this timed jeopardy-style quiz has questions on adding, subtracting and multiplying decimals. You can choose and customise your character at the beginning. It is quite tricky, so not for beginners. You get a printable certificate when you complete all the questions. From

Maths Games