Question

1 1/2 + 5/4 operación

Answer 1

aqui esta mas:

https://brainly.lat/tarea/15297698

Answer 2

Explicación paso a paso:

1 1/2 + 5/4 = 11×2/2×2 + 5/4 = 22/4 + 5/4 =

22+5/4 =

$\frac{27}{4} = 6 \frac{3}{4}$

Saludos.