Answers for "how to average in math"

calculate average javascript

var sum = array.reduce((a, b) => a + b, 0);	//get sum of all elements in array
var avg = (sum / array.length) || 0; //get average of all elements in array ;)

how to calculate average programing

START
   Step 1 → Collect integer values in an array A of size N
   Step 2 → Add all values of A
   Step 3 → Divide the output of Step 2 with N
   Step 4 → Display the output of Step 3 as average
STOP