how to get 59, 60, and 61 using only the numbers 1,9,8,9?

Question

the 1989 must be arranged accordingly to what is given in the question to get 59, 60, and 61

Answer 1

1,9,8,9

[(√9)!]/(.1)+8-9

(3!)/(.1)+8-9

(3*2*1)/.1+8-9

6/.1+8-9

60+8-9

68-9

59