SCREEN[2]


Number 1 = 584
Number 2 = 10

---

Multiplying 584 by 10 means
adding (500 + 80 + 4), 10 times

---

    500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
+  500     80     4
--------------------------------------------------------------------------
    5000     800     40

= 5000 + 800 + 40;

Result = 5840

SCREEN[3]


Number 1 = 584
Number 2 = 10





  584
x    10

---

=
  (500 + 80 + 4)
x    10

---

  (5000 + 800 + 40)

---

  5840




Result = 5840

SCREEN[4]


Observe that if a number N is multiplied by 10
the result is N followed by 0.

---