One dog year is not equivalent to seven human years, despite widespread use of the ratio for calculating the age of canine companions. Presumably, the ratio is based on the average lifespan of dogs ...

Finding the exact difference between two dates in Excel may not be the most used feature, but it can be a lot of fun. A classic example is working out someone’s age. It’s not as complicated as it ...

Parents may wonder, how to calculate the age of a premature baby and is it the same as calculating the age of a baby born on time? Determining the age of a premature baby is very important considering ...