111. Which smallest number must be added to 710 so that the sum is a perfect cube ?
112. Solved $$\root 4 \of {{{\left( {625} \right)}^3}} = ?$$
113. If $$\sqrt y = 4x{\text{,}}$$ then $$\frac{{{x^2}}}{y}$$ is = ?
114. $$9{x^2} + 25 - 30x$$ can be expressed as the square of = ?
115. If $$\sqrt {33} = 5.745{\text{,}}$$ then which of the following values is approximately $$\sqrt {\frac{3}{{11}}} {\text{ ?}}$$
116. If $$a = \frac{{\sqrt 3 }}{2}{\text{,}}$$ then $$\sqrt {1 + a} + \sqrt {1 - a} = ?$$
117. What is $$\frac{{5 + \sqrt {10} }}{{5\sqrt 5 - 2\sqrt {20} - \sqrt {32} + \sqrt {50} }}$$ equal to ?
118. The square root of $$\frac{{{{\left( {0.75} \right)}^3}}}{{1 - 0.75}}$$ $${\text{ + }}$$$$\left[ {0.75 + {{\left( {0.75} \right)}^2} + 1} \right]$$ is = ?
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