Calculation and Concatenation

Write a web page with a text box in which the user enters a word,a text box in which the user enters a number, a button, and a text area. When the user clicks the button, the result of a computation based on the number entered should appear in the text area, together with explanatory text that includes the word.

You may use the skeleton provided, or write your own page. If you write your own, please make it a simple page that just meets the requirements.