Question

35+15-80:2la puterea a patra+1la puterea a saptispea =??

Answer 1

35+15=04,80:2=4,=8cu1=9

Answer 2

35+15-80:$2^{4}$+$1^{17}$ 
$2^{4}$=16
$1^{17}$=1
35+15-80:16+1=46