Both the SAT and ACT have a built-in calculator, Desmos.
To view the particular calculator while practicing for the SAT or ACT, use the test-taking software provided. Or go to Desmos.com/practice.
IMPORTANT: Each test has a differerent version of Desmos. At the top of the Desmos.com/practice, must select the assessment (test) you’ll be taking.
You also can use your own calculators.
Here are acceptable calculators for the SAT.Here are acceptable calculators for the ACT.
