What is the average of 6cm 9cm 7cm 10cm?

Let's take a moment to appreciate these beautiful numbers. To find the average, we add them all together and then divide by how many numbers there are. So, 6 + 9 + 7 + 10 equals 32. And when we divide 32 by 4 (the number of values), we get an average of 8cm. Just like that, we've created a lovely harmony of numbers.