Hand written solution required

b. Given the mass of the asteroid to be (6.78x10^14) in grams and the diameter of the Earth (1.276x10^4) in km. Calculate the expected distribution of asteroid dust over the surface of the Earth in grams per square centimeter(g/cm2). Note: The answer is assumed to be reduced to the highest power possible.(This means that everything is in scientific notation) When entering units for the answer, use the symbol for the unit, and if the unit has an exponent, enter the exponent as a carat(^). For example, grams would be "g" and, the unit grams per centimeter squared would look like, g/cm^2. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Ansvrer