To calculate the weighted average, you need to add up the total weighted grades (16 + 6 = 22), and divide by the total weight (4 + 2 = 6). When we do this, you arrive at a GPA of 3.67, which is ...

Price weighted average = (Sum of prices) / (Number of stocks) For example, if you want to calculate a price-weighted average of four stocks with prices of $100, $70, $60, and $30, ...

An average return is calculated the same way that a simple average is calculated for any set of numbers. The numbers are added together into a single sum, then the sum is divided by the count of ...