[tiahura]

What's wrong with https://www.scantron.com/?

[Arainach]

For nearly any subject of learning at a level above high school, multiple choice is a terrible way to assess knowledge.

Multiple choice can only tell if you reached a final answer (or guessed it). It cannot tell anything about how you reached that conclusion.

[userbinator]

However, it is a fast and simple method of assessment.