To compare fractions, you need a common denominator.
6 goes into 18 three times. If we multiply (5/6) by 3 on top and bottom you get

Now we can compare numerators, since 15 > 13
Answer:
620 x 7 + 6 is correct all the other ones are incorrect
Step-by-step explanation:
Eighteen over fifty or commonly wrote as 18/50
A. Is the correct answer because if you divide 60 and 5280 you get 88