Bolt pattern or bolt circle is the diameter of an imaginary circle formed by the centers of the wheel lugs. Bolt patterns can be 4-, 5-, 6-, or 8-lug holes. A bolt circle of 4x100 would indicate a 4-lug pattern on a circle with a diameter of 100mm.
1. Select a cell that you want to insert current year, month or day, and click the Kutools > Insert > Insert Date, see screenshot: 2. In the Insert Date dialog, check the Using format option, and then double click a date formatting in the right pane. See screenshot above:
Excel has a function TODAY() that creates the current date. All you need to do is place this function into the age calculation formula in place of the reference of the cell that had today's date in it... In this example the formula in cell A3 is =INT((TODAY()-A2)/365.25)