Mental Math and Paper
Lecture no. 6 from the course: The Secrets of Mental Math
Taught by Professor Arthur T. Benjamin | 35 min | Categories: The Great Courses Plus Online Mathematics Courses
Sometimes we encounter math problems on paper in our daily lives. Even so, there are some rarely taught techniques to help speed up your calculations and check your answers when you are adding tall columns of numbers, multiplying numbers of any length, and more.