These subtraction wheels allow you to create mathematical problems to solve in or out of the classroom. They are fully editable to suit all levels, without requiring any manual setup. Students can test their knowledge by applying subtraction using a definable range of numbers. Press the "Spin all" button to make all the wheels spin simultaneously and create questions.
You're not wrong (Yes -This is a double negative). On this editable webpage, anyone can change the numbers on the wheels. To do so, simply click "Edit" on each wheel to change the numbers used for subtraction.
In addition, you can also increase or subtract the number of negative wheels by adding or removing them.
If you also need to keep your changes for later use, save your own version of the subtraction wheel by pressing "Save" to reuse it later.
A list of previous parts of the subtraction challenge is stored in the "Results" tab if you need to keep track of them.
