Question

- 3/5 - 2/10 =
+ 4/5 + (-0.2) =
22 +4- 0.125 =

Answer 1

- 3/5 - 2/10

= -3 - 2/10

5

= -3 - 2

5 10

Respuesta = -4

5

+ 4/5 + (-0.2)

4

5 + ( - 0.2 )

= 4

5 - 0.2

= 4

4.8

Respuesta = 8.3333...

22 +4- 0.125 = 25.875

ddame corona