139,799,000 square miles of Earth's surface area is covered with water
Step-by-step explanation:
Percentage will be used to calculate the surface area of earth covered by water
Given
Surface area of earth = 196900000 square miles
Percentage of water = 71%
So,
![Surface\ area\ covered\ by\ water = 71\%\ of\ 196900000\\= 0.71 * 196900000\\= 139,799,000\ square\ miles](https://tex.z-dn.net/?f=Surface%5C%20area%5C%20covered%5C%20by%5C%20water%20%3D%2071%5C%25%5C%20of%5C%20196900000%5C%5C%3D%200.71%20%2A%20196900000%5C%5C%3D%20139%2C799%2C000%5C%20square%5C%20miles)
Hence,
139,799,000 square miles of Earth's surface area is covered with water
Keywords: Percentage, surface area
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