Interview question from a well-known company __ How many red dresses
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It’s not possible to paste on the first floor; the problem is on the second floor
87 girls came to the dance; each of them was wearing a dress, either a floral dress or a red dress – there were both floral and red dresses. At least one of the 2 is wearing a red dress. How many are wearing floral dresses and how many are wearing red dresses?
Red dress: 86 people.....
At least one of the two people is wearing a red dress. What if both of them are wearing floral dresses together?:D
86 red dresses, 1 floral dress
87 or 86, or it’s possible there might be 0 dress flowers
86 red dresses, including both red dresses and floral dresses.
44 and 43 red dresses are also okay