$\frac{(2.3)^{3} + 0.027}{(2.3)^{2} - 0.69 + 0.09}$ is equal to :
1). 2.60
2). 2.00
3). 2.33
4). 2.80
1. $\sqrt{\sqrt[3]{0.004096}}$ is equal to
2. $\frac{12}{3+\sqrt{5}+2\sqrt{2}}$ is equal to
3. The value of $(243)^{0.16}\times (243)^{0.04}$ is equal to:
5. The smallest among $\sqrt[6]{12}$,$\sqrt[3]{4}$,$\sqrt[4]{5}$, $\sqrt{3}$ is :
6. Find the simplest value of $2\sqrt{50}+\sqrt{18}-\sqrt{72}$ (given $\sqrt{2} $= 1.414)
7. The greatest among the numbers $\sqrt[4]{3}$,$\sqrt[5]{4}$,$\sqrt[10]{12}$,1 is
8. Given that $\sqrt{5}$ =2.24, then the value of $\frac{3\sqrt{5}}{2\sqrt{5}-0.48}$ is