Respuesta :

2%= 1/50

20%=1/5

85%=1/17

4%=1/25
2%= 0.02/1 x 100/100 = 2/100 = 1/50

20%= 0.2/1 x 10/10 = 2/10 = 1/5

85%= 0.85/1 x 100/100 = 85/100 = 17/20

4%= 0.04/1 x 100/100 = 4/100 = 1/25

Hope this helped :)