Respuesta :

Answer:

18/5

Step-by-step explanation:

4−

2

5

=

4

1

2

5

=

4

1

+

−2

5

=

20

5

+

−2

5

=

20+−2

5

=

18

5

(Decimal: 3.6)

Answer:

18/5

Step-by-step explanation:

4 wholes equal 20/5

20/5-3/5= 18/5