* Reading and Writing: This section is scored out of 800. It's a combination of the Reading Test and the Writing and Language Test. Your raw score (number of correct answers minus a fraction of a point for each incorrect answer; unanswered questions don't affect your score) is converted to a scaled score between 200 and 800.
* Math: This section is also scored out of 800. Similar to Reading and Writing, your raw score is converted to a scaled score between 200 and 800. The Math section is further broken down into Math with Calculator and Math without Calculator, but these are not separately reported on the final score.
Your final SAT score is the sum of your Reading and Writing score and your Math score. There's no longer a separate essay section.