Answer :
do 35/1 and then make 1 1/2 into an improper fraction (which is 3/2) and you do 35/1 * 3/2 you should get 105/2 and then make it into an mixed fraction.
[tex]35*1 \frac{1}{2} =35*\frac{3}{2}=\frac{3*35}{2}=\frac{105}{2}=52\frac{1}{2}[/tex] or [tex]52.5[/tex]