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At a certain picnic, each of the guests was served either a single scoops or a double scoop of ice cream. How many of the guests were served a double scoop of ice cream? 1. at the picnic, 60% of the guests were served a double scoop of ice cream. 2. a total of 120 scoops of ice cream were served to...

by bbq11223344

Fri Sep 28, 2012 8:52 am
Forum: Data Sufficiency
Topic: scoops of ice cream - DS 55 from OG 11
Replies: 13
Views: 5869

wow you solved my confuse!!thanks!!

by bbq11223344

Wed Sep 05, 2012 11:34 pm
Forum: Problem Solving
Topic: OG 13 #183 Seven pieces of rope...
Replies: 20
Views: 9387