Verified Answer :

First you convert 3 yards into feet. 1 yrd = 3 ft
3 yards = 9 feet
Now we have 11 feet total.
Since 1 foot is 12 inches.
11 feet equals 132 inches

first convert yards(yd) to feet(ft)
3yd (3ft / 1 yd)  (yds cancel)
3
3ft = 9ft
9ft + 2ft = 11ft
11ft (12in / 1ft) (ft cancel)
11 
 12in = 132in