--- loncom/homework/capa.units	2003/05/09 22:19:03	1.10
+++ loncom/homework/capa.units	2003/05/19 22:16:51	1.11
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Physical Unit definitions
 #
-# $Id: capa.units,v 1.10 2003/05/09 22:19:03 albertel Exp $
+# $Id: capa.units,v 1.11 2003/05/19 22:16:51 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -53,6 +53,7 @@ giga             G         10^9
 mega             M         10^6
 kilo             k         10^3
 hecto            h         10^2
+deca             D         10^1
 
 deci             d         10^-1
 centi            c         10^-2