Magoosh is a company of passionate educators, located in Berkeley, CA. We are here to provide you with everything you need to prep for the ACT, SAT, GRE, GMAT, and TOEFL! Be sure to follow us on Twitter @Magoosh.
A fraction consists of a numerator, a fraction bar, and a denominator. To add or subtract fractions, you just need to find a common denominator. For example ¼ + 1/3 = 3/12 + 4/12 = 7/12. All fractions are rational numbers. A rational number is a number that can be expressed as a ratio of […]
Easy ACT Science Test questions ask you what the passage or data tables explicitly say. More challenging questions require you to draw your own conclusions based on what is implied in the passages. Mark up the passages as you read, paying close attention to the topic, experiment set-ups, given results, author’s point of view, and […]
Not all averages are created equal on the ACT Math Test. What can be somewhat confusing is that the word “average” on the ACT Math can refer to two separate concepts: the arithmetic mean, and the average speed. It’s important not to confuse the two on the Test Day, as they require different formulas to […]
Function questions are among the toughest problems you might see on the ACT Math Test. These questions sometimes ask about domain and range, or present you with a linear or quadratic function and ask you to plug in a number for a variable and solve. Functions can also use made-up symbol. For these tricky problems, […]
For Data Interpretation and Research Summaries questions on the ACT Science Test, you will often be presented with a set of graphs and tables and required to answer relevant questions. Remember, it’s important to take the time and thoroughly analyze the data before jumping to the questions. Some Tips to Remember: Tip #1 – […]
Even if you don’t have an impressive vocabulary, you can still get great scores on the ACT English, ACT Reading, and ACT Writing tests by keeping your focus on strategy. Here are ten tips to boost your scores on this English-language heavy sections of the ACT! ACT Vocabulary Strategies Memorize transition words and phrases. […]
How the ACT Math Section Works The ACT Test is actually made up of 5 mini-tests: English, Math, Reading, Science, and Writing. The ACT Math Test is always the second test and is always 60 minutes long with 60 questions. Concepts tested include arithmetic, algebra, coordinate geometry, plane geometry, and (unfortunately) trigonometry. The math concepts […]