Question

calcula el valor de
1-1/2=
1-1/4=
1/2-1/4=​

Answer 1

Explicación paso a paso:

1-1/2= (2-1)/2 = 1/2

1-1/4= (4-1)/4 = 3/4

1/2- 1/4= (2-1)/4 = 1/4