Practicas excel

Practica 1
http://www.4shared.com/file/82288853/47e1be8b/Funcin_SI.html

practica 2
http://www.4shared.com/file/82289433/a01d870c/Funcin_SI2.html

practica 3

http://www.4shared.com/file/82289665/378d0212/Ordenar.html

practica 4

http://www.4shared.com/file/82289896/2382626d/Ordenar2.html

practica 5

http://www.4shared.com/file/82290311/3902f41d/nombre.html


practica 6

http://www.4shared.com/file/82290735/b50fa5a/articulos.html