Q$3)$ Express the following values in binary notation:

a$.\frac{5}{16}$

b$.\frac{11}{8}$

c$.5\mathrm{.}625$

d$.23\frac{3}{4}$

e$.0\mathrm{.}03125$

Q$4)$ Convert each of the following representations into its equivalent base ten form:

a$.(7$C$2)$ hex $=0C_2$

b$.(72)$ Octal $=072$

c$.(1$A$.$B$)$ hex

Q$5)$ Convert your university registration number into: binary $($base$-2),$ quinary $($base$-5),$ octal $($base$-8),$ then into hexadecimal $($base$-16)$ notation $($show your work$).$

Q$6)$ Express the following values in binary notation:

a$.\frac{3}{32}$

b$.\frac{32}{6}$

c$.1\mathrm{.}0625$

d$.\frac{3}{4}$