Respuesta :

alexyrobinson991

Answer:

6/10 or 8/10

Step-by-step explanation:

2/5 1/2

2/5 ~x2~ 4/10

1/2  ~x5~ 2/10

4/10 + 2/10 = 6/10

or multiplication:

4/10 * 2/10 = 8/10