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During a certain week, XYZ ate 50 percent of the first 80 [#permalink]
14 May 2007, 19:46
100% (01:39) correct
0% (00:00) wrong based on 0 sessions
During a certain week, XYZ ate 50 percent of the first 80 banana it came across, and 30 percent of the remaining banana it came across. If XYZ ate 40 percent of the banana it came across during the entire week, how many banana did it eat?