About Us

Mometrix Academy is a free public service of Mometrix. Each year, Mometrix helps tens of thousands of clients maximize their test scores with our innovative products that cover over one thousand different standardized tests. We initially created Mometrix Academy to address one of the biggest issues facing many test-takers, which is a lack of basic … Read more

HSPT Mathematics Skills Practice Test

The Mathematics section of the High School Placement Test (HSPT) assesses your ability to perform arithmetic calculations and apply math concepts to solve problems. To help you prepare for this section of the HSPT, this page contains everything you need to know, including what topics are covered, how many questions there are, and how you … Read more

Quadrilaterals Overview

The term quadrilateral stems from the word quad, meaning “four,” and lateral, meaning “side.” A quadrilateral is defined as a closed two-dimensional figure, with exactly four sides and four angles. As you would expect, there are many shapes that can be created using four sides and four angles. The six most common polygons that fall … Read more

OAR Practice Test

The Officer Aptitude Rating (OAR) test is a subset of the larger Aviation Standard Test Battery (ASTB-E) used by the Navy, Marine Corps, and Coast Guard. Your scores on this test will be used to decide whether you qualify for officer training. It will also be used to help decide which occupation(s) you will be … Read more