The easiest way to open an HTML file in Chrome is to double-click the file on your desktop computer. Then the HTML file should display in your computer's default browser.
It is possible that your HTML file has not been saved with a .html extension. In order to open the file in Chrome, use a text editor to save the file as myfile. html and open the file in Chrome.
The sum of odd numbers formula is Sn= n/2 [a + l] where 'a' is the first odd number, 'l' is the last odd number and 'n' is the number of odd numbers present in that range. Another formula to calculate the sum of first n odd numbers is Sn= n2.
Even number is divisible by 2, and leaves the remainder 0. An odd number is not completely divisible by 2, and leaves the remainder 1. An even number ends with 0, 2, 4, 6, and 8. An odd number ends with 1, 3, 5, 7, and 9.