### Convert Euros Per Liter to Dollar Per Gallon Using Unit Fractions

The cost of gasoline in a European country was 1.24 euros per liter. What would the equivalent cost be in US dollars per gallon? Use the following conversions. The first step …

### Math Calculations & Conversions : Canceling Fractions

Hi, I’m Steve Jones and I’m going to talk about canceling fractions. Well, we know what a fraction looks like. Twenty-one over twenty-seven is a fraction; twenty-four over thirty is a …

### Tape Measure use, markings, fractions, etc. How to read a tape measure. v1

here we have a standard 25-foot tape measure at the end of the tape measure we have a little hook as we extend the tape out of the tape measure we …

### Multiplying fractions (old)

Welcome to the presentation on multiplying fractions. Well, I think today you’ll be very happy because you’ll find out that this is one of the few times where multiplying something is …

### Conversion Factors – Intro Algebra Review

And a conversion factor is just a number that relates amount of one thing to the amount of another thing, and it’s always equal to our favorite number 1. And we’ve …

### Math 20 – Lesson 58

A PORTLAND COMMUNITY COLLEGE MATHEMATICS TELECOURSE. A COURSE IN ARITHMETIC REVIEW. PRODUCED AT PORTLAND COMMUNITY COLLEGE. BEING ABLE TO CONVERT UNITS OF COURSE HAS ALWAYS BEEN THE VERY BREAD AND BUTTER …

### Converting yards to feet and back

Working with Conversions Let’s look at a conversion factor. We have one yard equal to three feet. Because of the equal sign, we know these two terms are the same. Now …

### Math 20 – Lesson 57

A PORTLAND COMMUNITY COLLEGE MATHEMATICS TELECOURSE. A COURSE IN ARITHMETIC REVIEW AT PORTLAND COMMUNITY COLLEGE. LET’S LOOK AT OUR ENGLISH SYSTEM ONCE AGAIN. JUST LOOK AT THE NUMBER OF UNITS OF …