Accessibility Menu
High Contrast
Grayscale
Bigger text
Highlight Links
Reset
Skip to main content
en
For Teachers
For Parents
Maths Activities
By Year Level
Foundation Year
Year 1
Year 2
Year 3
Year 4
Year 5
Year 6
Year 7
Year 8
Year 9
By Topics
Numbers up to 20
Numbers up to 100
Numbers up to 1000
Large numbers
Number theory
Fractions
Decimals
Negative numbers
Real numbers
Ratio and proportion
Percentages
Powers and roots
Sequences
Algebra and equations
2D geometry
The Cartesian plane
3D geometry
Measurement
Data and statistics
Probability
Mathematical thinking
Other activities
Product
Product Features
Technical Requirements
Multilingual
Our Pedagogy
Maths Quizzes
Weekly Challenge
Explore Student Experience
Professional Development
Contact Us
1300 014 419
Log in
Try Matific
By Grade
Foundation Year
Year 1
Year 2
Year 3
Year 4
Year 5
Year 6
Year 7
Year 8
Year 9
By Textbook
Oxford Maths
Year 3
NUMBER AND ALGEBRA
Unit 1 Number and place value
7. Inverse operations
Filters
Activity Type
All
Episodes
Worksheets
Word Problems
7. Inverse operations
Show
By Grade
By Textbook
7. Inverse operations
Filters
Activity Type
Get started
with Matific, try for free
Teacher
School Leader
Parent
Student
Matific v6.4.1
Choose your country
Cancel
Africa, Middle East, and India
Egypt
Ghana
India
Israel
Jordan
Kenya
Nigeria
Saudi Arabia
South Africa
Sri Lanka
United Arab Emirates
Zimbabwe
Asia Pacific
Australia
China
Haiti
Hong Kong
Indonesia
Japan
Malaysia
New Zealand
Pakistan
Philippines
Singapore
Thailand
The Republic of Korea
Vietnam
Europe
Belgium
Bulgaria
Croatia
Czechia
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Ireland
Italy
Latvia
Lithuania
Malta
Netherlands
Poland
Portugal
Romania
Russia
Slovakia
Spain / cat
Spain / esp
Spain / eus
Sweden
Switzerland
Turkey
Ukraine
United Kingdom
International
International
North America
Canada
French Canada
Mexico
United States
South America
Argentina
Belize
Bolivia
Brazil
Central America & the Caribbean
Chile
Colombia
Ecuador
Honduras
Panama
Paraguay
Peru
Uruguay
Venezuela
We noticed that you are from
Do you want to visit our website in your country?
Yes
No, stay on the site
You will be redirected in
10 seconds
