What is an expression that equals 1 using the numbers 6, 3, and 5 only once

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance

Of the 50 us states 4 have names that start with the letter w

About 29% of the earth’s surface is covered by land. the total surface area of the earth is about 510 million square kilometers. what is the area of the earth’s surface covered by land?