Roses are red. Violets are blue.Discrete Mathematics Level 2
A flower shop sells 3 types of flowers: red roses, blue violets, and yellow daisies. In the opening time of the shop, the ratios for each kind of flowers can be classified as shown in the pie chart 1.
At the end of the day, the shop can sell 52 roses, 18 violets, and 10 daisies, and the rest of the flowers can be sorted out as shown in the pie chart 2.
How many roses are left in the shop?
Bonus: Can you calculate for the violets and daisies, too?