Question

solve hkchkchkcchlchlchlfhkhfyidmhhkcgixgkfhl​

Answer 1

Answer:

first two I know so I am telling that much ok mate

to get 8 it is 9-1

and to get 17 it is 9+8.

Answer 2

Answer:

1-9=8

9+8=17

9×8-6+1=67