Fractions expressed as a ratio of a number to 100.
Introduction to Percents: Understanding the concept of percentages, converting decimals and fractions to percentages, and vice versa.
Percentage Increase and Decrease: Learning how to calculate the percentage increase or decrease of a given quantity, and how to use this information in real-life situations.
Percentage Problems: Solving various types of percentage word problems such as percentage discount, markup, and commission.
Simple Interest: Learning how to calculate simple interest and use it in various financial calculations.
Compound Interest: Understanding the difference between simple and compound interest, and learning how to calculate compound interest.
Percentage and Fraction Operations: Understanding how to add, subtract, multiply, and divide percentages and fractions.
Ratios and Proportions: Learning how to use ratios and proportions to solve percentage problems.
Estimation and Approximation: Learning how to make quick and accurate estimations and approximations of percentages in real-life situations.
Charts and Graphs: Understanding how to read and interpret statistical charts and graphs that depict percentages.
Applications of Percentages: Understanding how percentages are used in various fields such as finance, business, and medicine.
Simple Percent: The most basic type of percent, simply referring to a portion or fraction of 100.
Compound Percent: A percent that changes over time, with earned interest or growth adding to the original percentage.
Discount Percent: A reduction in price expressed as a percentage of the original price.
Markup Percent: An increase in the selling price expressed as a percentage of the cost price.
Sales Tax Percent: A percentage added to the price of a good or service as a tax or fee, usually a fixed rate determined by law.
Commission Percent: A percentage paid to a salesperson or other individual or entity as a payment for a successful transaction or sale.
Percentage Change: The percentage difference between an original and a new or changed value, expressed as a positive or negative value.
Percentage Increase: The amount by which a value increases as a percentage of the original value.
Percentage Decrease: The amount by which a value decreases as a percentage of the original value.
Guide Percent: The percentage of a budget or target that has been reached, usually used in fundraising or charity contexts.
Inflation Percent: The rate at which prices rise in a specific economy, expressed as a percentage.
Deflation Percent: The rate at which prices decrease in a specific economy, expressed as a percentage.
Gold Percent: A measure of the purity of gold, expressed as a percentage of the total metal content.
Alcohol Percent: The percentage of alcohol in a beverage or other substance, often expressed on labels as "proof" or "ABV".
Attendance Percent: The percentage of a group or audience that is present at a given event or time.
Completion Percent: The percentage of a project or goal that has been successfully completed, used in project management or planning contexts.
Retention Percent: The percentage of customers or clients that return or continue to use a particular product or service over time.