Topic icon key | ||
eq | Equation | Each item in the topic is in the form of an equation |
id | Identify | Each item in the topic is a thing |
mi | Missing item | Each item in the topic is a statement with a missing term |
10 | Number of items | There are 10 items in this topic |
8 | Extended items | Additional questions for games and tests in this topic |
Our math topics for 4th grade learners are designed to follow closely the Common Core standards for math for 4th grade pupils.
Equivalent fractions
Choose which two fractions are equivalent in size
Which fraction is biggest
Choose the biggest fraction from the selection
Which fraction is smallest
Choose the smallest fraction from the selection
Half of a fraction
Choose the fraction that is half the size of the given fraction
Double a fraction
Choose the fraction that is double the size of the given fraction
Order fractions ascending
Arrange these lists of fractions in ascending order of size
Two thirds of an amount
Choose the correct answer for two thirds of a whole number
Two fifths of an amount
Choose the correct answer for two fifths of a whole number
Mixed fractions to top-heavy fractions
Convert these mixed fractions to top-heavy or improper fractions
Top-heavy fractions to mixed fractions
Convert these top-heavy fractions to mixed fractions
Simplify fractions: cancel zeros
Cancel zeros top and bottom to simplify the fractions
Simplify fractions: halve even numbers
Halve even numbers top and bottom to simplify the fractions
Simplify fractions: common factors
Divide top and bottom by a common factor to simplify
Add fractions: denominators < 10
Add fractions with the same denominator below 10
Add fractions: denominators 10 to 20
Add fractions with the same denominator between 10 & 20
Add fractions: different denominators
Add fractions with different denominators by multiplying to scale up the smaller denominator
Subtract fractions: denominators < 10
Subtract fractions with the same denominators below 10
Subtract fractions: denominators 10 to 20
Subtract fractions with the same denominators between 10 & 20
Subtract mixed fractions with borrowing
Use borrowing to subtract mixed fractions
Multiply unit fractions of quantities
Use formal multiplication to find unit fraction parts of quantities
Proper fractions of quantities
Use multiplication to find proper fraction amounts of whole numbers
Proper fractions of measures
Use formal multiplication to find proper fractions of measures
Mixed fractions of quantities
Use the formal method for multiplying fractions to expand these mixed fractions of quantities
Mixed fractions of measures
Use the formal method to expand these mixed fractions of measures
Equivalent sizes
Identify the decimal that is the same size as the fraction
Decimals greater than fraction
Identify which of the decimals are greater than the given fraction
Decimals less than fraction
Identify which of the 4 decimal numbers are smaller in value than the given fraction
A topic is selected at the beginning of a session at Free Math Games and will be remembered when you move between games or activities. The math for the topic is carefully constructed to match the elementary math level commonly taught in US schools. This means that you as an elementary pupil should see similar math problems to those you are seeing at school (if you are at school) for any particular subject. Please let us know if that is not the case.
See the help box below for instructions on choosing a topic here at Free Math Games.
UXO * Duck shoot * The frog flies * Pong * Cat and mouse * The beetle and the bee
Rock fall * Four in a row * Sow grow * Choose or lose * Mix and match
Click on the "1. Start" button in the top navigation bar - that brings you to this elementary level topic selection page. On the topic selection page you will see that the topics are divided up:
Since you are currently within the elementary section of Free Math Games you will see the elementary topics. The elementary grades will have loaded. Choose your grade. The broad categories available will load. Click on a category to see the available sub-categories and topics.
For example, if you choose fifth grade, then the category: "Fractions" you will be offered a choice of fraction sub-categories and topics suitable for Grade 5. Click on each sub-category to view the available topics.
When you click on the name of a topic, the topic will load into the lesson page (once a topic has loaded it will be available for all activities and will not have to be downloaded again) and the lesson start page will be displayed. You can choose to do the lesson or jump immediately to the games using that topic.
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