Exam SAM's 250 NCDAP Math Practice Test Questions book helps you learn the skills, methods, and formulas that you need to answer all of the types of questions on the math section of the NC DAP test. The book contains 250 NCDAP math practice problems with answers and step-by-step explanations and solutions. Exam SAM's unique study system gives you in-depth focus on just the math part of the exam, letting you perfect the skills in the areas of math that students find the most troublesome. Practice Tests 1 and 2 are in study guide format with exam tips and formulas after each question. You can refer back to the formulas and explanations in the first two sections of the study guide as you complete the remaining practice tests in the book. The practice tests cover the same skill areas as the actual exam, so each practice test set has problems on: - Operations with Integers - Exponent Laws - Perimeter, Angle Facts & Pythagorean Theorem - Fractions and Decimals - Proportions, Ratios, Rates, and Percentages - Linear Expressions, Equations, and Inequalities - Graphs and Equations of Lines - Polynomials and Quadratics - Rational Expressions and Equations - Radical Expressions and Equations Please visit Exam SAM at www.examsam.com