SAT: Fractions, percentages, and decimals Quiz

Being able to convert between fractions, percentages, and decimals is an important skill to have in order to do well on the SAT. Some conversions you probably already know (such as 1/2 is equal to 50%, which can also be expressed as 0.5). In other cases, you might use your calculator, especially for questions that use decimals. Fractions are especially common on the exam, and you should be easily able to add, subtract, multiply, and divide with fractions, regardless of whether the terms are known values or algebraic terms such as x.