Question

What is the average of 255, 242, 245?

Answer 1

The average is 247.33 if it is for the whole number then it is 247

Step-by-step explanation:

I did it by adding it all together and dividing it by 3

Answer 2

247.33 is the average.

Step-by-step explanation:

To find the average of a set of numbers:

a. add them up.

b. divide by how many numbers there are.

SO:

a. 255 + 242 + 245 = 742.

b. 742 (total) divided by 3 (# of numbers) = 742/3 = 247.33.

Hope this helps!