If $30 \%$ of a number is $190.8$,what will be $175 \%$ of that number?

$74.01 \%$ of $1301 + 9.99 \%$ of $1901 = ?$

$N$ is the largest two-digit number which,when divided by $3, 4,$ and $6,$ leaves the remainders $1, 2,$ and $4$ respectively. What is the remainder when $N$ is divided by $5$?

On dividing a number by $5$,we get $3$ as the remainder. What will be the remainder when the square of this number is divided by $5$?

$A$ number $N$ is a positive three-digit number. If $x$ is in its hundred's place and $y$ is in its unit's place,then the number $N - 100x - y$ is always divisible by

$3648.24 + 364.824 \div ? - 36.4824 = 3794.1696$