Question

Cuanto es 3 enteros menos 6/5

Answer 1

3 - 6/5 = 3*(5/5) - 6/5 = 15/5 - 6/5 = 9/5

Answer 2

Tenemos : 

3 - 6/5

(3 * 5 - 6)/5

(15 - 6)/5

9/5

Solución : 

9/5