In a bag of 100 candies, 55 candies are circle-shaped and 45 are square-shaped. 35 candies have almond cores, and the remaining ones have pecan cores. There are 38 circle-shaped candies with pecan cores. What is the probability that a candy picked at random is circle-shaped or has a pecan core?
adding your probability together we get the answer of 120/100, we subtract the number of candies with common characteristics, 38/100. So the answer is either 82/100 or 41/50