Learn the fundamentals of multiplication with whole numbers and explore its application in calculating the area of rectangles in this comprehensive 46-minute lecture. Discover the properties of multiplication, distribution, and techniques for multiplying large numbers. Delve into the concept of area, including square units and methods for finding area. Apply your knowledge to solve real-world word problems, including a practical example involving Disneyland. Enhance your prealgebra skills with Professor Leonard's engaging teaching style and clear explanations.