calculating value

We have received an empty question from you with just the title as "calculating value". Do you want to perform calculation in form?

Yes it is possible to achieve your requirement by taking advantage of "Form Calculation" widget. You may like to take a look at the following guide which should help you: https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget

Hope this helps.

Do get back to us if you have any questions.