Question

46.78 cm^2 to km^2 its a numerical​

Answer 1

Answer: 4.678x$10^{-9}$ $km^{2}$

Step-by-step explanation:

1 cm = 1/100m = 1/100000 km

1 cm^2 = (1/100000)^2 km^2

so 46.78 cm^2 = 46.78/(10^10) km^2

= 4.678x$10^{-9}$ km^2