👉 Ratings math involves calculating the average score or rating from a series of individual ratings given by users to a product, service, or experience. Each rating is typically on a scale, often from 1 to 5 stars, where higher numbers indicate better quality. The math process starts by summing up all the ratings a product receives. For instance, if a product has received 4 five-star ratings and 2 four-star ratings, you would add these up (4 + 4 + 3 + 2 = 13) and then divide by the total number of ratings (6). This gives an average rating of 13/6, which is approximately 2.17 stars. This method helps in quantifying user satisfaction and comparing different products or services based on collective user feedback.