Question

Convert 7 1/2 ft into inches if 12 in = 1 ft

Answer 1

150 because 12x12 is 144 plus 6 is 150

Answer 2

12 x 7=84
12 inches equals 1 foot 
half of a foot would be 6 inches because 1 whole foot is 12 inches 
84+6= 90
 90