Question

{(1/3)^-3-(1/2)^-3}÷(1/4)^-3​

Answer 1

$\Huge{\color{red}{\fbox{\textsf{\textbf{♣Solution♣:-}}}}}$

${(1/3)^{ - 3}-(1/2)^{-3}}÷(1/4)^{-3} \\ \\ = 27 - 8 \div 64 \\ \\ = 27 - \frac{8}{64} \\ \\ = \frac{1728 - 8}{64} \\ \\ = \frac{1720}{64} \\ \\ = \frac{215}{8}$

$\huge{\colorbox{yellow}{\underline{\underline{♪Answer:—\:\:215/8\:\:♪} }}}$