Pesticide Applicator Training teaches the principles and practice of pesticide application for Oregon. It is based on the requirements for a pesticide applicator to certify on the Oregon state test, ending with a practice test to prepare for the certification exam. PA-2 (Math) is the second of 4 titles in this series.

There are 2 Topics:

- Basic Applicator Math

• How to use a basic calculator to add, subtract, multiply and divide

• How to round numbers

• How to convert a fraction into a decimal

• How to convert a decimal into a fraction

• How to convert mixed numbers to fractions - Calibration and Application Calculations

• Why it is important to calibrate (set the correct spray rate for) application equipment

• How to calibrate different types of sprayers