**Result**

Price Elasticity of Demand

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Type of Elasticity :

The team of calculator-online brings another efficient and reliable tool known as “price elasticity of demand calculator” that is using the simple price elasticity of demand formula. Yes, this elasticity calculator helps you to measure the PED within a couple of seconds.

Well, before knowing about this price elasticity of demand calculator, you should beware of with the term “PED.”

Let’s move ahead!

Price elasticity of demand (PED) is a type of economic measurement through which you come to know how the quantity of demand for a good will be affected by changes in its price. In simple words, PED is a way to determine the responsiveness of consumers to fluctuations in price.

More specifically, the price elasticity definition – it shows the relationship between price and quantity demanded and provides a precise/exact calculation concerning the effect of a change in price on quantity demanded.

If the PED is greater than 1 (|PED| > 1), then the demand is said to be as elastic demand.

People often asked about what is unit elastic! Well, if the PED is equal to 1 (|PED| = 1), then the demand is known as unit elastic.

If the PED is less than 1 (|PED| < 1), then the demand is said to be as inelastic demand.

If the PED is equal to zero (|PED| = 0), then the demand is known as a perfectly inelastic.

If the PED is equal to infinity (|PED| = Infinity), then the demand is said to be as a perfectly elastic.

How to calculate PED is the most common question that frequently asked by many folks. The experts of calculator-online provided price elasticity of demand calculator to calculate the PED. Our efficient price elasticity calculator uses a simple price elasticity formula to determine how demand for goods/services may change in response to a change in the prices of those goods/services. Read on to know the working of this elasticity calculator!

Our price elasticity of demand calculator is very convenient to use; you just have to do the following:

- First, you have to enter the initial price
- Then, you have to enter the new price
- Then, you have to enter the initial quantity
- Then, you have to enter a new quantity
- Finally, you have to press the calculate button to calculate PED

The price elasticity of demand calculator is an advanced tool that assists in finding out the PED and change in aggregate revenue. So, utilize the above elasticity calculator to unfold the question of how to find PED.

You can calculate PED using simple price elasticity of demand formula; this formula is based on price which is derived by dividing the percentage change in quantity (∆Q/Q) by percentage change in price (∆P/P).

Price Elasticity Formula is represented mathematically as:

**PED= (Percentage Change In Quantity (∆Q/Q) )/(Percentage Change In Price (∆P/P))**

Furthermore, the price elasticity of demand equation can be elaborated into:

**PED = ((Q1 – Q0)/ (Q1 + Q0))/((P1 – P0)/(P1 + P0))**

Where;

**P0 = Initial price and P1 = Final price, Q0 = Initial quantity, Q1 = Final quantity**

Our elasticity of demand calculator also considers the above formula for calculating elasticity!

PED equation can be elaborated in the given steps:

- First, you have to identify P0 (initial price) and Q0 (initial quantity) respectively; then you have to decide on the target/final quantity (Q1) and based on that the final price point (P1), respectively
- Now, you have to stick with the numerator of the formula known as a percentage change in quantity. It is done by dividing the difference of final and initial quantities (Q1 – Q0) by summation of the final and initial quantities (Q1 + Q0) that mathematically represented as (Q1 – Q0) / (Q1 + Q0)
- Right after, you have to stick on a denominator that represents that percentage change in the price. It is done by dividing the difference of final and initial prices (P1 – P0) by summation of the final and initial prices (P1 + P0), it’s mathematical representation is (P1 – P0) / (P1 + P0)
- Finally, the PED formula is computed by dividing the expression in the above step 2 by expression the above step 3 as mentioned below

**PED = ((Q1 – Q0)/ (Q1 + Q0))/((P1 – P0)/(P1 + P0))**

But, don’t to worry! There is a no need to do these complex mathematically calculation and even no need to remember these all formulas. You just have to initial price, new price, initial quantity, and new quantity in the above price elasticity of demand calculator and remaining will do by our calculator within seconds.

No doubt, generally the demand for the product increases as the price is lowered and declines as the price increases, that’s the reason why is the PED usually negative. Keep in mind, the change in price affects the likelihood of consumers concerning substitute’s products or a few steps to reduce their aggregate demand.

These are some prominent factors that affect the PED:

- Number of Substitutes Available
- Price of Product Concerning Income
- Cost of Substitution
- Brand Loyalty
- Necessary Goods

Thankfully, calculating PED becomes easy with the above calculator. Our price elasticity of demand calculator is an efficient and reliable tool that helps the company to fix their price, calculate and predict sales and revenue.