The 102nd floor of Sears tower is 477 yards above the ground.
Step-by-step explanation:
We have to convert the height of 102nd floor of the Sears tower into yards. There are 3 inches in one yard. As the feet is smaller unit and yards is larger. When we have to go from a smaller unit to a larger unit, division is used.
So,
3 feet = 1 yard
1431 feet in yards will be:
The 102nd floor of Sears tower is 477 yards above the ground.