How Do You Use A Calculator To Figure Percentage?
Percentages are proportions used represent the size of one quantity compared with another. You can use percentages to represent sales prices, such as 20 percent off, success rates, such as getting 86 percent of the questions correct, or parts of a whole, such as the portion of total company sales a salesperson generated. Percentages also help you make a meaningful comparison when two different data sets have different totals. For example, you can compare how often two batters get a hit using percentages, even though the batters may have different numbers of at-bats and hits. To calculate a percentage with a calculator, you need to know the two quantities you are comparing. Enter the portion you are converting to a percentage in the calculator. If you are calculating a test grade, you would enter the number of correct answers. For example, if the student got 43 questions right, you would enter “43.” Push the division button on the calculator. The division button is usually represented b
