Real Numbers-Class IX

Express 0.245245245 as a fraction in simplest form.

• 27/110

• 24/1100

• 27/100

• 27/1100

 $\left(625\right)^{0.16}\ +\ \left(625\right)^{0.09}$  Solve the equation.

• 5

• 125

• 25

• 625.25

 $\left(7\ +\ 4\sqrt{3}\right)$ = x. Find the Value of  ( x + 1/x).

•  $8\sqrt{3}$  

• 14

• 49

• 48

 $\left(\left(64\right)^{-2}\right)^{\frac{1}{4}}$  Solve it.

• 4

• 1/4

• 8

• 1/8

 $\left(\frac{81}{16}\right)^{-\frac{3}{4}}$  Solve.

• 4/9

• 9/4

• 27/8

• 8/27