Scale Operator

The Scale Operator Passbook® prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: Understanding and interpreting written material including procedures; Comparing and verifying alpha and numeric characters; Arithmetic reasoning; Ability to interact with the public in a courteous manner; and more.