Orange Test 
This mode is designed to mimic the appearance, contents and scoring of the numerical test that is part of the Optiver application process. Please note that we are not in any way affiliated with Optiver.
Log in to keep track of your performance
Log in to keep track of your progress
Targeted Practice Mode
Practice the questions from the Orange Test that involve arithmetic operations with integers.
Log in to keep track of your performance
Log in to keep track of your progress
Practice the questions from the Orange Test that involve arithmetic operations with decimals.
Log in to keep track of your performance
Log in to keep track of your progress
Practice the questions from the Orange Test that involve arithmetic operations with fractions.
Log in to keep track of your performance
Log in to keep track of your progress