# CAT Quant Practice Problems

Question: Let a, b, c, d and e be integers such that a = 6b = 12c, and 2b = 9d = 12e. Then which of the following pairs contains a number that is not an integer?
1. $\left( {\frac{a}{{27}},\frac{b}{e}} \right)$
2. $\left( {\frac{a}{{36}},\frac{c}{e}} \right)$
3. $\left( {\frac{a}{{12}},\frac{{bd}}{{18}}} \right)$
4. $\left( {\frac{a}{6},\frac{c}{d}} \right)$

Correct Option:4

## CAT Quant Questions with Video Solutions

CAT Quant Practice Problems
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