# Industrial Math: Basic Operations, Part 2

4.4 10 Reviews SKU: AOI200CENDuration: 120 Minutes

This course is designed to familiarize participants with basic mathematical operations involving signed numbers, averaging, rates, fractions, decimals, and conversions. After completing this course, participants should be able to perform basic mathematical operations with signed numbers, perform combined operations in the proper order, find the average of a group of numbers, and calculate rates. They should also be able to add, subtract, multiply, and divide with fractions and decimals. Finally, participants should be able to convert between fractions, decimals, and percents; write numbers using scientific notation; and use conversion tables.

### Course Details

#### Specs

Training Time: 120 minutes

Compatibility: Desktop Only

Based on: Industry Standards and Best Practices

Languages: English

### Learning Objectives

• Explain how to do basic math operations with signed numbers.
• Define grouping symbols.
• Explain the order in which combined operations are performed.
• Explain how to calculate averages and rates.
• Explain what a fraction is, and how to add and subtract them.
• Describe how to get common denominators, and what a lowest common denominator is.
• Explain how to multiply and divide fractions.
• Explain how to express a fraction in simplest terms.
• Explain what a mixed number is, and how to convert whole and mixed numbers to fractions.
• Define the term "decimal."
• Describe basic math operations involving decimals.
• Describe how to convert between fractions and decimals.
• Describe how to write numbers using scientific notation.
• Explain what percents are.
• List how to convert between fractions, decimals, and percents.
• Describe the following conversion tables: factor-type and equivalents-type.

### Customer Reviews

5/7/2019

#### n/a

“n/a”

Kevin G. Verified Customer

5/3/2019

#### great refresher

“great refresher”

Lowell L. Verified Customer

4/18/2019

#### awesome

“Awesome.”

James K. Verified Customer

4/18/2019

#### In my career I've used all this but mostly sin cosign y axis and wild algebra/ geometry in the skil

“In my career I've used all this but mostly sin cosign y axis and wild algebra/ geometry in the skilled trades. Makes me feel like I'm in grade school again.”

Sharon L. Verified Customer

1/31/2019

#### good material

“Good material.”

Jorge O. Verified Customer

11/21/2018

#### Very good

“Very good.”

Dang S. Verified Customer

10/23/2018

#### good

“good”

Shon H. Verified Customer

10/3/2018

#### Great way to help remember my high school algebra.

“Great way to help remember my high school algebra.”

Anthony H. Verified Customer

10/1/2018

#### Showing numbers in Scientific notation. Use this for x10(2). Instead of x102 easier to read.

“Showing numbers in Scientific notation. Use this for x10(2). Instead of x102 easier to read.”

Sean M. Verified Customer

10/1/2018

#### Showing numbers in Scientific notation. Use this for x10(2). Instead of x102 easier to read.

“Showing numbers in Scientific notation. Use this for x10(2). Instead of x102 easier to read.”

Sean M. Verified Customer