Two types of carbohydrates, in sort of a high level grouping, can be broken down into simple and complex carbohydrates. Some simple carbohydrate are table sugar and glucose, w … hile more complex carbohydrates are something starchy, like pasta and other grain foods.Complex carbohydrates like starch are simply polymers of shorter monomer units like glucose. Another type of carbohydrate is fibrous carbohydrates, such as fiber.ome simple carbohydrate are table sugar and glucose, w … hile more complex carbohydrates are something starchy, like pasta and other grain foods. Complex carbohydrates like starch are simply polymers of shorter monomer units like glucose.