Solving equations with one or more variables is a crucial skill in math and science. The concept of solving equations can be applied to many real-world situations, such as calculating the amount of time it will take to travel miles at a speed of miles per hour. The equation can be used to solve this … Read more
The Mathematics section of TACHS assesses your knowledge of operations and general number sense. Click “Start Test” above to take a free TACHS Mathematics practice test! What’s on the TACHS Mathematics Section? The questions in this section of the TACHS require you to answer questions relating to: Algebraic patterns Geometry Measurements Operations Number sense Statistics/probability … Read more
Watching and listening to someone explain a topic is a great way to fully grasp the information. Below, you’ll find video tutorials designed to help you comprehend thousands of testing topics so you can be better prepared for test day. Business and Finance Business Management Economics Finance Safety Professional English Parts of a Sentence Reading … Read more
Introduction to Logical Reasoning Return to Discrete Math Videos
Earn an Extraordinary Score in Days With This ASVAB Study Guide. Raise your ASVAB score significantly. The Mometrix ASVAB study guide prepares you for anything and everything on the exam. You’ll raise your score with the lessons, videos, end-of-chapter quizzes, and practice tests. Buy Printed Book($27.99)Buy eBook($22.99) ASVAB Study Guide 2025-2026 – 5 Full-Length Practice … Read more
The OSAT Middle Level/Intermediate Mathematics exam is designed to test the knowledge of prospective entry-level math teachers in the state of Oklahoma. Click “Start Test” above to take a free OSAT Middle Level/Intermediate Mathematics practice test, and check out our premium-quality OSAT test prep resources by clicking the links below! Other OSAT Tests Exam Outline … Read more
The HESI® A2 Mathematics Test covers a wide variety of basic math topics, including basic addition, subtraction, multiplication, and division; decimals, fractions, and percentages; basic algebra; and ratios and proportions. To help you prepare for this section of the HESI, this page contains everything you need to know, including what topics are covered, how many … Read more
The ELAR section of the TSI tests your foundational reading and writing abilities, focusing on reading comprehension, reading analysis, and text editing and revision. To help you prepare for this section of the TSI, this page contains everything you need to know, including what topics are covered, how many questions there are, and how you … Read more
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The TExES Mathematics 7-12 (235) exam is administered for those interested in becoming an entry-level educator within the Texas public school system, specifically for teaching math to students from 7th to 12th grade. Click “Start Test” above to take a free TExES Mathematics 7-12 practice test! Other TExES Exams TExES Mathematics 7-12 Exam Outline The … Read more