$(6990 \div 15) \times (468 \div 18) = ?$

$\frac{4}{5}$ of a number exceeds its $\frac{2}{3}$ by $8$. The number is:

$\frac{1}{16}$ of $8432 + 50 \%$ of $? = 4429$

$A$ number when divided by the sum of $555$ and $445$ gives two times their difference as quotient and $30$ as the remainder. The number is

$140 \%$ of $56 + 56 \%$ of $140 = ?$

$\frac{3}{5}$ th of $24 \%$ of $500 - 32 = ?$