## About GDP Growth Rate Calculator (Formula)

A GDP Growth Rate Calculator is a tool used to calculate the growth rate of a country’s Gross Domestic Product (GDP) over a specific time period. This calculation is essential for understanding the economic performance and trends of a country’s economy. The formula used to calculate the GDP growth rate involves comparing the GDP values of two different periods.

The formula for calculating the GDP growth rate is:

**GDP Growth Rate = ((GDP in Current Period – GDP in Previous Period) / GDP in Previous Period) × 100**

Where:

**GDP Growth Rate**is the percentage change in GDP over the specified time period.**GDP in Current Period**is the GDP value for the current time period (e.g., a year, a quarter).**GDP in Previous Period**is the GDP value for the previous time period.

Using the GDP Growth Rate Calculator involves these steps:

**Input**: Enter the GDP values for the current period and the previous period into the calculator.**Calculation**: The calculator applies the formula to calculate the GDP growth rate.**Output**: The calculator displays the calculated GDP growth rate as a percentage.

This tool is particularly useful for economists, policymakers, and researchers who analyze and monitor economic trends. It helps them assess the overall health and performance of an economy and make informed decisions.

For example, if a country’s GDP was $1.5 trillion in the previous year and increased to $1.8 trillion in the current year, the GDP Growth Rate Calculator will provide you with the GDP growth rate as a percentage.