The ACT consists of four multiple-choice sections, called “Tests,” and an optional essay:
- English Test: 75 multiple-choice questions spread over five passages
- Mathematics Test: 60 multiple-choice questions
- Reading Test: 40 multiple-choice questions spread over four passages
- Science Test: 40 multiple-choice questions spread over six passages (note that older practice tests may include seven passages)
- Optional Writing Test: one essay prompt
Starting sometime after summer 2021, you will be able to retest individual sections after you have taken at least one full ACT.