Identify the test date and version of the SAT
Count the number of correct answers in each section
Do not subtract points for wrong answers
Use the section scoring tables or conversion chart for that test
Convert Reading and Writing raw score to a scaled score
Convert Math raw score to a scaled score
Add the two scaled section scores
Multiply the total by 10 to get the final SAT score out of 1600
Check the official SAT scoring guide for the exact conversion on that test date