Support

Math Contest Practice has practice tests for grade 4 and 5 math contests (Math is Cool and the RSM Foundation's International Math Contest), with instant scoring and step-by-step solutions.

Questions, a wrong answer key, or an idea? Email sriaiforge@gmail.com, or use "Send Sri a message" at the bottom of any page once you're signed in. We usually reply within a few days.

Get the iPhone app on the App Store, or use the website at mathprep4kids.web.app. Both use the same account.

Common questions

How do I start? Sign in with Google or Apple, add a profile for each child with their grade, then tap a contest to see its tests.

Is my child's progress saved if they stop partway? Yes, on that device: reopen the test and their answers and the clock are restored. Finished tests are saved to your account and show up on any device.

I signed in with Apple and now my children are missing. Google and Apple sign-ins are separate accounts unless they share the same email. Sign out and try the other button.

How do tests from photos work? On a child's page, open "From photos", tap "Make tests from photos", and add photos of up to 5 pages of problems. In a few minutes you get 2 or 3 new tests, each with one problem like every problem in the photos. The problems are written by AI and every answer is checked twice, but if one looks wrong, please email us. You can do this 3 times a day.

How do I delete my account? In the iPhone app, tap "Delete my account" under "Your account" on the main screen. See the privacy policy for details.