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Forum URL: http://www.cut-the-knot.org/cgi-bin/dcforum/forumctk.cgi
Forum Name: Middle school
Topic ID: 95
Message ID: 2
#2, RE: Word problems
Posted by suporabhath on Oct-28-06 at 06:27 AM
In response to message #1
I think , the answer is : 9.9

Because, when we round the number 9.875 to tenth ....the answer is 9.9