# How to Calculate Decreased Percentages?

There are many scenarios in everyday life that involve decreases in percentages, such as a sale for 50 percent off of a normal price or an investment that has lost 10 percent of its value. In a per...
Read More »

http://www.ehow.com/how_8179276_calculate-decreased-percentages.html

## How to Calculate Percentages?

Percentages are all around usâ€”from 3.4% APR to BUY NOW AND SAVE 30%! It's good to know what they are, what they mean, and how to calculate them. It's not as difficult as you might think, and we'l...
Read More »

http://www.wikihow.com/Calculate-Percentages

## How to Calculate Change in Percentages?

A percentage change measures the size of a change relative to the original amount rather than as a number. For example, for a decrease from 10 to six, instead of saying you lost four, the percentag...
Read More »

http://www.ehow.com/how_8353194_calculate-change-percentages.html

## How to Calculate Averages of Percentages?

A percentage is a proportion (or ratio) that states the number of parts or items per 100. For example, if 37 percent of the pencils in a box of 100 pencils are red, this means 37 of the pencils ar...
Read More »

http://www.ehow.com/how_6437936_calculate-averages-percentages.html

## How to Calculate Meal Percentages?

If you are paying for business-related meals as entertainment, or if you are traveling and compelled to eat away from home, you are eligible in most cases to deduct 50 percent of the cost of your m...
Read More »

http://www.ehow.com/how_6365732_calculate-meal-percentages.html