Book excerpt: The contents of this Math workbook include multiple chapters and units covering all the required Common Core Standards for this grade level. Similar to a standardized exam, you can find questions of all types, including multiple choice, fill-in-the-blank, true or false, match the correct answer and free response questions. These carefully written questions aim to help students reason abstractly and quantitatively using various models, strategies, and problem-solving techniques. The detailed answer explanations in the back of the book help the students understand the topics and gain confidence in solving similar problems.