## Site Navigation

## Financial Calculators

### Business Calculators

- Business Calculators – Main Page
- Human Resources
- Cost per Hire – The average cost of each person hired by the organization.
- Employee Absence Rate – The rate of worker absences to total full-time employment.
- Employee Turnover – The rate that employees leave an organization throughout the year.
- Retirement Risk – The percentage of employees in an organization that are eligible for retirement.
- Tenure – The average years for service for each employee in the organization.

- Inventory
- EOQ – The ideal quantity for a company to purchase.
- GMROI (Gross Margin Return on Investment) – An organization’s ability to turn inventory into cash in relation to the cost of the inventory.
- Inventory Turnover – Ratio of sales to inventory over a year.
- Safety Stock – The number of an item that should be kept in inventory to avoid running out of stock.
- Sell through rate – A measurement of how much inventory is sold in a period of time.
- Shrinkage – The difference in book value and actual value of inventory in an organization.

- Sales & Marketing
- Breakeven – The number of units a business needs to sell to cover its costs.
- Commission – The amount paid to the person or company selling the item.
- Contribution Margin – The value of profit that each unit sold contributes.
- CPC (Cost per click) – A measurement of the cost of advertising on a marketing campaign.
- CPM (Cost per thousand) – A measurement of the cost of advertising on a marketing campaign.
- Discount – The price after a certain percentage off.
- Market Share – Percentage of an industry’s activity that a specific organization is generating.
- Markup – Percentage difference from the cost to the sale price.
- Margin – The difference between the seller’s cost of the product and the selling price.
- ROAS (Return on Ad Spend) – A ratio of gross revenue to advertising spent during a campaign.
- ROMI (Return on Marketing Investment) – Measures the effectiveness of a sales & marketing campaign.

### Loan calculators

### Economics

- Economics Calculators – Main Page
- Macroeconomics
- Average Propensity to Save – The percentage of total income that is put into savings.
- Average Propensity to Consume – The ratio of consumption to total income.
- Consumption Function – Calculates the relationship between consumption and disposable income.
- Fisher Equation – Connects the relationship between real interest rates, nominal interest rates, and inflation.
- GDP (expenditure and income approaches) – A measure of all goods and services produced over a period of time.
- GDP Deflator – The difference between nominal and real GDP.
- GDP Growth Rate – The difference in GDP between two years.
- Income Elasticity of Demand – How much the demand for a good or service will increase if income increases.
- Inflation Rate – The amount the CPI (consumer price index) is increasing.
- Labor Force Participation Rate – The percentage of people who are in the labor force (number of employed and unemployed) out of all people in the population.
- Labor Force – The total number of people who are employed or unemployed.
- Marginal Propensity to Consume – The amount consumption will increase (or decrease) for every increase (or decrease) in disposable income.
- Marginal Propensity to Import – The amount imports will increase (or decrease) for every increase (or decrease) in disposable income.
- Marginal Propensity to Save – The amount savings will increase (or decrease) for every increase (or decrease) in disposable income.
- Money Multiplier – The maximum amount of commercial bank money that can be created in a fractional-reserve banking system.
- National Savings – Total of both public savings and private savings in an economy.
- Net Capital Outflow – Measures the flow of capital in and out of an economy.
- Net Exports – Total exports in an economy minus total imports.
- Public Savings – The excess revenue a government brings in over their expenses.
- Private Savings – The amount an economy saves. Calculated as total income less taxes and consumption.
- Quantity Theory of Money (Money Supply, Velocity, Average Price Level, and Volume of Transactions) – Balances the price level of goods and services with the amount of money in circulation in an economy.
- Real Exchange Rate – An indication of what an equivalent good would cost in your economy.
- Real GDP – A variation of GDP adjusted for price changes such as inflation and deflation.
- Real Interest Rate – Interest rate adjusted for the inflation rate.
- Savings Function – Describes the relationship between income and consumption. Paired with consumption function.
- Spending Multiplier (Save and Consume) – The expectation of how much activity an investment will make.
- Tax Multiplier (Simple and Complex) – The amount that a decrease in taxes will generate in the economy.
- Unemployment Rate – The ratio of unemployed people to total people in the workforce.

- Microeconomics
- Accounting Profit – Method of calculating profit. Used for taxation purposes.
- Average Cost – The average cost per unit produced.
- Average Fixed Cost – The amount of fixed cost per item produced.
- Average Variable Cost – Cost per unit of costs that are variable.
- Average Revenue – The revenue received per item sold.
- Cross Price Elasticity of Demand – How much the price change of one item will affect the demand of another item.
- Economic Profit – Method of calculating profit. Used to determine current value instead of taxes.
- Elasticity – How much one thing (such as quantity) changes when another thing (such as price) changes.
- Marginal Cost – The cost of producing one additional unit. Indicates an incremental cost change.
- Marginal Product – The ratio of change between an input and an output.
- Marginal Revenue – Incremental revenue from selling an additional unit.
- Midpoint Elasticity – An alternate way of calculating elasticity.
- Price Elasticity of Demand – How the quantity demanded will change when the price changes.
- Price Elasticity of Supply – How responsive supply of an item is in relation to changes in its price.
- Profit (from total and average) – The amount of money a firm makes. Calculated as revenue minus expenses.
- Total Cost – All the costs of the firm. Includes fixed costs and variable costs.
- Total Revenue – All the money a company receives for all the goods and services it sells.

### Time value of money calculators

- Time value of money – main page
- Future Value (FV) calculator
- Future Value (FV) of an annuity due calculator
- Modified Internal Rate of Return (MIRR) calculator
- Net Future Value (NFV) calculator
- Net Present Value (NPV) calculator
- Number of Periods calculator
- Payment (PMT) calculator
- Present Value (PV) calculator
- Present Value (PV) of a growing perpetuity (Gordon Growth Model) calculator
- Present Value (PV) of an annuity calculator
- Present Value (PV) of an annuity due calculator
- Rate of return calculator

## Health calculators

### Calorie calculators

- Calories burned backpacking calculator
- Calories burned bowling
- Calories burned boxing calculator
- Calories burned canoeing calculator
- Calories burned cooking calculator
- Calories burned curling calculator
- Calories burned cycling calculator
- Calories burned dancing calculator
- Calories burned driving calculator
- Calories burned fishing calculator
- Calories burned from archery
- Calories burned from calisthenics
- Calories burned from gymnastics calculator
- Calories burned from martial arts calculator
- Calories burned from pilates calculator
- Calories burned from rodeo calculator
- Calories burned from tai chi calculator
- Calories burned from track and field calculator
- Calories burned from trampoline calculator
- Calories burned from yoga calculator
- Calories burned from horseback riding calculator
- Calories burned hunting calculator
- Calories burned jogging calculator
- Calories burned jumping rope calculator
- Calories burned kayaking calculator
- Calories burned mowing the lawn calculator
- Calories burned nordic walking calculator
- Calories burned on a treadmill calculator
- Calories burned on an elliptical calculator
- Calories burned on stairs calculator
- Calories burned paddle boarding calculator
- Calories burned painting calculator
- Calories burned playing badminton calculator
- Calories burned playing baseball and softball calculator
- Calories burned playing basketball calculator
- Calories burned playing cricket calculator
- Calories burned playing football calculator
- Calories burned playing frisbee calculator
- Calories burned playing golf calculator
- Calories burned playing handball calculator
- Calories burned playing hockey calculator
- Calories burned playing lacorsse calculator
- Calories burned playing racquetball calculator
- Calories burned playing rugby calculator
- Calories burned playing shuffleboard calculator
- Calories burned playing soccer calculator
- Calories burned playing squash calculator
- Calories burned playing table tennis calculator
- Calories burned playing tennis calculator
- Calories burned playing video games calculator
- Calories burned playing volleyball calculator
- Calories burned rock climbing calculator
- Calories burned rollerblading calculator
- Calories burned rowing calculator
- Calories burned running calculator
- Calories burned shopping calculator
- Calories burned shoveling snow calculator
- Calories burned skating calculator
- Calories burned skiing calculator
- Calories burned skydiving calculator
- Calories burned sleeping calculator
- Calories burned snow shoeing calculator
- Calories burned spinning calculator
- Calories burned standing calculator
- Calories burned stretching calculator
- Calories burned surfing calculator
- Calories burned swimming calculator
- Calories burned walking calculator
- Calories burned wrestling calculator

### Weight calculators

- Weight calculators main page
- BMI calculator
- BMI Prime calculator
- BMI to BMI Prime converter
- Ponderal Index calculator

## Math calculators

### Combination calculators

### Exponent calculators

- Exponent calculators main page
- e calculator
- Squared calculator
- Cubed calculator
- Exponent 4 calculator
- Exponent 5 calculator
- Exponent 6 calculator
- Exponent 7 calculator
- Exponent 8 calculator
- Exponent 9 calculator
- Exponent 10 calculator

### Number calculators

- Number calculators main page
- Absolute value (modulus) calculator
- Factorial (n!) calculator
- Random number generator

### Percentage calculators

- Percentage calculators main page
- Decimal to percent calculator
- Percent to decimal calculator
- Percentage calculator
- Percentage change calculator
- Percentage decrease calculator
- Percentage error calculator
- Percentage increase calculator

### Root calculators

- Root calculators main page
- nth root calculator
- Square root calculator
- Cubed root calculator
- Fourth root calculator
- Fifth root calculator
- Sixth root calculator
- Seventh root calculator
- Eighth root calculator
- Ninth root calculator
- Tenth root calculator

### Statistics calculators

- Statistics calculators main page
- Beta distribution calculator
- Binomial distribution calculator
- Confidence interval calculator
- F Distribution calculator
- Hypergeometric distribution calculator
- Negative binomial distribution calculator
- Normal distribution calculator
- Normalization calculator
- Poisson distribution calculator
- Weibull distribution calculator

## Sports calculators

### Baseball calculators

- Baseball calculators main page
- At bats per home run (ABHR) calculator
- Batting average (BA) calculator
- Batting average on balls in play (BABIP) calculator
- Batting park factor (BPF) calculator
- Component ERA (ERC) calculator
- Defense-Independent component ERA (DICE) calculator
- Earned run average (ERA) calculator
- Equivalent average (EqA) calculator
- Extrapolated runs (XR / XRR / XRB) calculator
- Fielding independent pitching (FIP) calculator
- Gross production average (GPA) calculator
- Ground ball to fly ball ratio (GB/FB) calculator
- Ground outs to fly outs (GO/AO) ratio calculator
- Hits per 9 innings (H/9) calculator
- Innings Pitched per game (IP/GS) calculator
- Left on base percentage (LOB%) calculator
- On base percentage (OBP) calculator
- On base plus slugging (OBPS) calculator
- Opponents batting average (OBA) calculator
- Plate appearances per strikeout (PA/SO) calculator
- Power finesse ratio (PFR) calculator
- Pythagorean expectation calculator
- Range factor (RF) calculator
- Run average (RA) calculator
- Runs created (RC) calculator
- Runs produced (RP) calculator
- Save percentage (SV%) calculator
- Simple isolated power (ISO) calculator
- Slugging percentage (SLG) calculator
- Stolen base percentage (SB%) calculator
- Strikeout to walk ratio (K/BB) calculator
- Times on base (TOB) calculator
- Total average (TA) calculator
- Total bases (TB) calculator
- Total chances (TC) calculator
- Walk to strikeout ratio (BB/K) calculator
- Walks and hits per inning pitched (WHIP) calculator
- Walks per 9 innings (BB/9) calculator

### Basketball calculators

- Basketball calculators main page
- Assist to turnover (AST) ratio calculator
- Defensive rebound percentage (DRB%) calculator
- Effective field goal percentage (eFG%) calculator
- Field goal percentage (FG%) calculator
- Free throw percentage (FT%) calculator
- Game score (GmSc) calculator
- Offensive rebound percentage (ORB%) calculator
- Pace factor calculator
- Performance index rating (PIR) calculator
- Pythagorean win percentage calculator
- Rebound rate calculator
- Steal percentage (STL%) calculator
- Team possessions calculator
- Total rebound percentage calculator
- True shooting percentage (TS%) calculator

### Cricket calculators

- Cricket calculators main page
- Batting average calculator
- Batting strike rate (SR) calculator
- Bowling average calculator
- Bowling strike rate (SR) calculator
- Economy rate (Econ) calculator
- Net run rate calculator
- Run rate (runs per over) calculator

### Football (tackle) calculators

- Football calculators main page
- Passer rating calculator (NCAA)
- Passer rating calculator (NFL and CFL)

### Hockey (Field) calculators

- Field hockey calculators main page
- Goals against average (GAA) calculator
- Save percentage (SV%) calculator
- Shooting percentage (SH%) calculator

### Hockey (Ice) calculators

- Ice hockey calculators main page
- PDO calculator
- Relative corsi calculator
- Relative fenwick calculator
- Save percentage (SV%) calculator
- Shooting percentage (SH%) calculator

### Lacrosse calculators

- Lacrosse calculators main page
- Goals against average (GAA) calculator
- Save percentage (SV%) calculator
- Shooting percentage (SH%) calculator

### Soccer (Association Football) calculators

- Soccer calculators main page
- Goals against average (GAA) calculator
- PDO calculator
- Save percentage (SV%) calculator
- Shooting percentage (SH%) calculator

### Water polo calculators

- Water polo calculators main page
- Goals against average (GAA) calculator
- Save percentage (SV%) calculator
- Shooting percentage (SH%)

### General sports calculators