Question
The ratio of the amount of money that Fiona and Risa brought along was 4 : 5. For their sister's souvenir, Fiona and Risa shared the cost in the ratio of 3 : 2. Fiona used up 35 of her money to pay for her share. After paying for her share, Risa had $187 left. How much was the souvenir?
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The ratio of the amount of money that Fiona and Risa brought along was 4 : 5. For their sister's souvenir, Fiona and Risa shared the cost in the ratio of 3 : 2. Fiona used up 35 of her money to pay for her share. After paying for her share, Risa had $187 left. How much was the souvenir?