Question

1/2 x 12/5 -(3/1 - 14/5 ) + (1/1 - 1/2 ) : 5/12 =
com resposta e conta ,

Answer 1

1/2 x 12/5 -(3/1 - 14/5 ) + (1/1 - 1/2 ) : 5/12 =
12/10 - ( 1/5) + ( 1/2) : 5/12 =
12/10 - 1/5 + 6/5 = 
1 + 6/5 = 
1 + 1 1/5 =
2 1/5