You have 4 minutes to complete 40 questions. Enter the answer to the selected question, and then press Enter or the tab key to get to the next answer box. When the question is corrected, the correct answers are highlighted in green and the incorrect answers in red. In the case of an incorrect answer, the correct answer is indicated next to the answer box.
To practise several operations in the same exercise, your teacher must first log into Arismetica and create an exercise with the required operations.
A teacher account allows you to easily create you own math-exercises. You can choose to have mixed exercises with different operations.