Q1) Write down the value of \( 13^{-1}\) . [ \(1 \over 13\)]

Q1) Write down the value of \( 3 ^ {{-2}}\) . [ \( 1 \over9\)]

Q1) What is the value \( \frac{3}{4} ^ {-1} \) . [ \( 4 \over 3\) = 1\(\frac{1}{3}\)]

Q2) Write down the value of \( 11^{-1}\) . [ \(1 \over 11\)]

Q2) Write down the value of \( 5 ^ {{-4}}\) . [ \( 1 \over625\)]

Q2) What is the value \( \frac{3}{7} ^ {-1} \) . [ \( 7 \over 3\) = 2\(\frac{1}{3}\)]

Q3) Write down the value of \( 12^{-1}\) . [ \(1 \over 12\)]

Q3) Write down the value of \( 5 ^ {{-2}}\) . [ \( 1 \over25\)]

Q3) What is the value \( \frac{5}{9} ^ {-1} \) . [ \( 9 \over 5\) = 1\(\frac{4}{5}\)]

Q4) Write down the value of \( 6^{-1}\) . [ \(1 \over 6\)]

Q4) Write down the value of \( 2 ^ {{-3}}\) . [ \( 1 \over8\)]

Q4) What is the value \( \frac{2}{5} ^ {-1} \) . [ \( 5 \over 2\) = 2\(\frac{1}{2}\)]

Q5) Write down the value of \( 2^{-1}\) . [ \(1 \over 2\)]

Q5) Write down the value of \( 2 ^ {{-4}}\) . [ \( 1 \over16\)]

Q5) What is the value \( \frac{5}{8} ^ {-1} \) . [ \( 8 \over 5\) = 1\(\frac{3}{5}\)]

Q6) Write down the value of \( 8^{-1}\) . [ \(1 \over 8\)]

Q6) Write down the value of \( 3 ^ {{-4}}\) . [ \( 1 \over81\)]

Q6) What is the value \( \frac{3}{5} ^ {-1} \) . [ \( 5 \over 3\) = 1\(\frac{2}{3}\)]

Q7) Write down the value of \( 5^{-1}\) . [ \(1 \over 5\)]

Q7) Write down the value of \( 5 ^ {{-3}}\) . [ \( 1 \over125\)]

Q7) What is the value \( \frac{3}{10} ^ {-1} \) . [ \( 10 \over 3\) = 3\(\frac{1}{3}\)]

Q8) Write down the value of \( 15^{-1}\) . [ \(1 \over 15\)]

Q8) Write down the value of \( 4 ^ {{-2}}\) . [ \( 1 \over16\)]

Q8) What is the value \( \frac{7}{10} ^ {-1} \) . [ \( 10 \over 7\) = 1\(\frac{3}{7}\)]

Q9) Write down the value of \( 14^{-1}\) . [ \(1 \over 14\)]

Q9) Write down the value of \( 4 ^ {{-4}}\) . [ \( 1 \over256\)]

Q9) What is the value \( \frac{4}{9} ^ {-1} \) . [ \( 9 \over 4\) = 2\(\frac{1}{4}\)]

Q10) Write down the value of \( 10^{-1}\) . [ \(1 \over 10\)]

Q10) Write down the value of \( 3 ^ {{-3}}\) . [ \( 1 \over27\)]

Q10) What is the value \( \frac{4}{5} ^ {-1} \) . [ \( 5 \over 4\) = 1\(\frac{1}{4}\)]