Get the Area of a Country

Create a function that takes a country's name and its area as arguments and returns the area of the country's proportion of the total world's landmass.

Examples

areaOfCountry("Russia", 17098242) ➞ "Russia is 11.48% of the total world's landmass"

areaOfCountry("USA", 9372610), "USA is 6.29% of the total world's landmass"

areaOfCountry("Iran", 1648195) ➞ "Iran is 1.11% of the total world's landmass"

Notes

• The total world's landmass is 148,940,000 [Km^2]
• Round the result to two decimal places.