Question

1/13 (1/2 + 3 (13/5 - (13/3 -5/2))-1/5

Answer 1

1.75 is the answer for given above

Answer 2

1/13 (1/2 + 3(13/5 - (13/3 - 5/2)) - 1/5

1/13 ( 1/2 + 3(78 - 55 /30) - 1/5

1/13 (1/2 + 23/10 - 1/5)

1/13(5 + 23 - 2/10)

1/13 (26/10)

1 / 5.