Question
At a charity event, every member brought 1 or 2 guests. If the ratio of the number of members to the number of guests was 3 : 4, what fraction of the members brought 1 guest?
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At a charity event, every member brought 1 or 2 guests. If the ratio of the number of members to the number of guests was 3 : 4, what fraction of the members brought 1 guest?