Add 1.000/4(0.250) to $e[3] (now 1.250);    Set $e[4] = 10 (10*(1%4))
Add 1.250/3(0.417) to $e[2] (now 1.417);    Set $e[3] = 10 (10*(1%3))
Add 1.417/2(0.708) to $e[1] (now 1.708);    Set $e[2] = 10 (10*(1%2))
Add 1.708/1(1.708) to $e[0] (now 2.708);    Set $e[1] = 0 (10*(1%1))
After: $VAR1 = [
          '2.70833333333333',
          0,
          10,
          10,
          10
        ];
Printing: 2