# Sum Calculator

The Summation Calculator is a free tool available online, displaying the sum of the given series. With the online summation calculator tool calculations become faster and easier. Summation value of the given function is displayed in a blink of an eye.

In Mathematics, summation is nothing but the process of adding any numbers known as addends or summands, which result in their sum or total. Apart from numbers, any values can be summed, such as functions, integers, polynomials, matrices, functions, and more.

In other words, the summation of a sequence is called a series in which the mathematical operation “+” is defined. The notation used to denote summation is “Σ”. The procedure to use the summation calculator is as follows:

Step 1: Firstly, enter the sequence, start and end values in the respective input fields.

Step 2: Now, click the button “Calculate” to get the output.

Step 3: The summation of the given sequence will be displayed in a new window.The standard form used to represent the summation is:  ∑bx=ax, where “a” and “b” represent the limits for given summation function.