Jamie conducted a survey on the food preferences of his friends at a school and discovered that 70% of his friends like pears, 75% like oranges, 80% like bananas and 85% like apples. What is the smallest possible percentage of his friends who like all four of these fruits?

at least 20%

at least 10%

at least 70%

at least 25%

at least 15%

fortniteman Oct 23, 2023