Convert $101101\mathrm{.}1012$ unsigned to hexadecimal, octal and decimal with full accuracy$\mathrm{.}3.$ Convert $14\mathrm{.}578($unsigned$)$ to decimal with accuracy of $4$ digits if rounding is necessary$\mathrm{.}4.$ Convert $7654\mathrm{.}76548($unsigned$)$ to hexadecimal$\mathrm{.}5.$ Calculate $11010110-10110111($unsigned$)$ and express the result in decimal$\mathrm{.}6.$ Extend the following binary numbers from a $4$ bit wide integer with $4$ bit fraction system into an $8$bit integer with an $8$ bit fraction so the same value is represented.First, assume the numbers are signed binary numbers.a$)0110\mathrm{.}0100$b$)1010\mathrm{.}0001$c$)1100\mathrm{.}1$d$)$ e$)$ f$)$ Now repeat, assuming a$,$ b$,$ c are unsigned numbers$\mathrm{.}7.$ Convert these decimal numbers first to hexadecimal, then binary, then octal, then back to decimal.As a check $-$ the final answer should agree with the original number.a$)23\mathrm{.}48$b$)4\mathrm{.}16$c$)28\mathrm{.}288.$ Convert these decimal numbers first to $6$ bit signed $2\text{'}$s complement binary. Then find the $2$'scomplement of each number. Finally, add the two binary numbers $($pos $/$ neg$)$ together $($should $=0)$a$)23$b$)-31$c$)-179.$ Compute the following decimal arithmetic problems in $8$ bit signed binary$)93-63$b$)-31+111$c$)17-12810.$ What range of decimal numbers can be expressed in the following number systems?a$)8$ bit signed $2\text{'}$s complement?b$)8$ bit unsigned binaryc$)16$ bit signed $2\text{'}$s complement?d$)16$ bit unsigned binary.