Fill in the following blanks.

The face value of $3$ in the numeral $12,53,125$ is _________.

$4^2\times 3^2=4\times$ ___ $\times 3\times 3$ Fill in the blank [Enter a numerical value].

Fill in the blanks :

When a smaller numeral is placed between two larger numerals , then it is always ____________ the larger numeral immediately following it.

Fill in the blanks :

A smaller roman numeral written to the _____________ of any larger numeral is always added to the larger numeral.

Fill in the blanks :-

A fraction in which the numerator is greater than the denominator is called a/an _______ fraction