Question

the indian ocean is 2/10 of the aera of the worlds oceans. what fraction represents the area of the remaining oceans that make up the worlds oceans?write in simplest form. answer

Answer 1

The answer would be 4/5

Answer 2

Since the Indian ocean is 2/10 there would only be 8/10 left. Simplifying that fraction by 2 would give you 4/5.