Respuesta :

Step-by-step explanation:

8/32

=2x2x2/2x2x2x2x2

=2^3/2^5

63/72

=3x3x7/2x2x2x3x3

=3^2x7/2^3 x 3^2

50/60

=2x5x5/2x2x3x5

=2x5^2/2^2x3x5

15/36

=3x5/2x2x3x3

=3x5/2^2 x 3^2

40/50

=2x2x2x5/2x5x5

=2^3x5/2x5^2

45/54

=3x3x5/2x3x3x3

=3^2x5/2x3^3