Question

cinco facciones equivalentes a un medio

Answer 1

Por amplificacion.

1/2 * 2/2 = (1 * 2)/(2 * 2) = 2/4

1/2 * 3/3 = (1 * 3)/(2 * 3) = 3/6

1/2 * 5/5 = (1 * 5)/(2 * 5) = 5/10

1/2 * 10/10 = (1 * 10)/(2 * 10) = 10/20

1/2 * 6/6 = (1 * 6)/(2 * 6) = 6/12

Respuesta.

1/2 = 2/4 = 3/6 = 5/10 = 10/20 = 6/12