LA HERMOSURA DE LOS NÚMEROS

https://docs.google.com/viewer?a=v&pid=gmail&attid=0.1&thid=135bb351cb6809d9&mt= application /vnd.ms-powerpoint&url=https://mail.google.com/mail/?ui%3D2%26ik%3D105ca614e3%26view %3Da tt%26th%3D135bb351cb6809d9%26attid%3D0.1%26disp%3Dsafe%26zw&sig=AHIEtbTzCltn48cPzF902Nc_MQKKc5tZrg&pli=1