Sketch of the Analytical Engine invented by Charles Babbage, Esq.

by Luigi Federico Menabrea

+	+	+	+	+	+	+	+	+
0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0

We may now desire to combine together these two results, in any manner we please; in which case it would only be necessary to have an additional card or cards, which should order the requisite operations to be performed with the numbers on the two result-columns,

and

, and the result of these further operations to appear on a new column,

. Say that we wish to divide

by