These tools allow you to calculate profitability of investments.

##### Capitalization Rate Calculator

Compute the capitalization rate - an estimate of the investor's potential return on his or her investment

##### Gross Rent Multiplier Calculator

Calculate the Gross Rent Multiplier (GRM) of a real estate property

##### Sharpe Ratio Calculator

Calculate the average return earned in excess of the risk-free rate per unit of total risk or volatility

##### Bond Equivalent Yield Calculator

Help an investor to evaluate the annual yield of a bond sold on discount

##### Gold Jewellery Resale Value Calculator

Calculate approximate resale value of old gold jewellery