Question

If floor boards are 2 in. wide, how many are needed to cover a floor 17 ft wid

Answer 1

102 boards

Explanation:

Convert 17 feet into inches,

`17*12=204` (inches wide floor)

Divide the result by 2 inches (the width of each floor board),

`204 / 2 = 102` (the total amount of floor boards required)