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AMO 2027 Grades 6-7 SET 21 - Self-study Question 9

AMO · AMO 2027 Grades 6-7 SET 21 - Self-study

Question 9

Clara has $\frac45$ as much money as Sandra. Melanie has $\frac56$ as much money of Clara. If Sandra has $\$90$ more than Melanie, how much money does Clara have?

**Editorial note for this self-study exercise:** “5/6 as much money of Clara” is read as 5/6 of Clara’s money. Enter Clara’s amount in dollars without a currency symbol.