Here are 15 math problems from the SAT that people usually get wrong — with step-by-step explanations for how to solve them. Many people misread this question about the original price of a laptop.

The original formula for the new SAT took shape in early 2013. That’s when the College Board created draft “content specifications” for the exam, according to an internal document dated ...

Grid-in questions, or student-produced responses, account for about 22% of the 58-question SAT math section. As opposed to multiple-choice questions, where the correct answer is always one of the… ...

13-year-old aces SAT math test Wed., May 23, 2007 Horizon Middle School student Trevin Hiebert listens to a suggestion from teacher Neil Francom in wood shop at the Spokane Valley school last Friday.