Column A | Column B |
65% of a |
Solution for GRE Math Problem 1:
Number 19 has only two positive divisors. They are numbers 1 and 19. So, their sum is 1+19=20, and their product is 1x19=19. Column A is bigger.
Answer: A
The previous problem's solution is in the following post
Column A | Column B |
65% of a |
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