211 * 4
=
* 4 +
* 4 +
* 4
=
+
+
=
130 * 3
=
* 3 +
* 3 +
* 3
=
+
+
=
202 * 4
=
* 4 +
* 4 +
* 4
=
+
+
=
111 * 4
=
* 4 +
* 4 +
* 4
=
+
+
=
102 * 4
=
* 4 +
* 4 +
* 4
=
+
+
=