Represent geometrically numbers on the number line:
$\sqrt{4.5}$
A rational number between $\sqrt{2}$ and $\sqrt{3}$ is
Fill in the blanks so as to make each of the following statements true (Final answer only)
The decimal expansion of $\frac{47}{50}$ is of $\ldots \ldots \ldots$ type.
Express $2 . \overline{137}$ in the form $\frac{p}{q} ;$ where $p$ and $q$ are integers and $q \neq 0$
Rationalise the denominator in each of the following
$\frac{3+2 \sqrt{2}}{3-2 \sqrt{2}}$