# CAT Quant Practice Problems

Question: Is $\left[ {\frac{{\left( {{x^{ - 1}} - {y^{ - 1}}} \right)}}{{\left( {{x^{ - 2}} - {y^{ - 2}}} \right)}}} \right] > 1?$

I. x + y > 0.

II. x and y are positive integers and each is greater than 2.

 If the question can be answered with the help of statement I alone, If the question can be answered with the help of statement II alone, If both, statement I and statement II are needed to answer the question, and If the statement cannot be answered even with the help of both the statements.

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CAT Quant Practice Problems