Respuesta :

olemakpadu
4/50         

= 2/25            2 divide into 4 is 2  and 2 into 50 is 25

= 2/25  in its lowest form.
 you want try find what number can divide to 4 and 50 the only that can divide to both are 2 when you divide 4 and 2 you got a and when you divide 50 and 2 you will get 25 and you will get this    2/25