1.

Match the following. Column - I Column - II (P) \[{{\left( {{6}^{-1}}+{{\left( \frac{3}{2} \right)}^{-1}} \right)}^{-1}}\] (i) \[-\frac{4}{13}\] (Q) \[{{\left\{ {{\left( \frac{4}{3} \right)}^{-1}}{{\left( \frac{1}{4} \right)}^{-1}} \right\}}^{-1}}\] (ii) \[\frac{9}{32}\] (R) \[\left[ {{\left( \frac{1}{3} \right)}^{-3}}-{{\left( \frac{1}{2} \right)}^{-3}} \right]\div {{\left( \frac{1}{4} \right)}^{-3}}\] (iii) \[\frac{6}{5}\] (S) \[({{3}^{-1}}\times {{4}^{-1}})\times {{\left( \frac{2}{3} \right)}^{-3}}\] (iv) \[\frac{19}{64}\]

A.  (P)\[\to \](iii); (Q)\[\to \](i); (R)\[\to \](iv); (S)\[\to \](ii)
B.  (P)\[\to \](iv): (Q)\[\to \](i); (R)\[\to \](ii); (S)\[\to \](iii)
C.  (P)\[\to \](ii); (Q)\[\to \](iii); (R)\[\to \](iv); (S)\[\to \](i)
D.  (P)\[\to \](iii); (Q)\[\to \](i); (R)\[\to \](ii); (S)\[\to \](iv)
Answer» B.  (P)\[\to \](iv): (Q)\[\to \](i); (R)\[\to \](ii); (S)\[\to \](iii)


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