Question
Olivium collected thrice as many pens as Usha. Usha collected twice as many pens as Emma. What is the ratio of the number of pens collected by Olivium to the number of pens collected by Emma?
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Olivium collected thrice as many pens as Usha. Usha collected twice as many pens as Emma. What is the ratio of the number of pens collected by Olivium to the number of pens collected by Emma?