Question

 The area of a metal is given as 37 ft².  What is its area in  a) in²,     b) cm², and c) m²?

 

Answer 1

(a)

$$37\ ft^2\cdot(\dfrac{12\ in}{1\ ft})^2=5328\ in^2.$$

(b)

$$37\ ft^2\cdot(\dfrac{30.48\ cm}{1\ ft})^2=34374\ cm^2.$$

(c)

$$37\ ft^2\cdot(\dfrac{0.3048\ m}{1\ ft})^2=3.44\ m^2.$$