I'm a first year student using MATLAB, how do I enter fractions

I am doing an assignment where I need to enter 9 1/2 * 2 1/5 into the command window. What are the keys to execute this problem? Thanks in advance

[Stephen23]

The introductory tutorials are a good way to learn basic MATLAB code:

http://www.mathworks.com/help/matlab/getting-started-with-matlab.html

Answer 1

[Walter Roberson]

(9 + 1/2) * (2 + 1/5)