Write each of the following numbers using scientific notation. Remember to use only one digit

to the left of the decimal point. $($i$.$e$.147$mC $--->1\mathrm{.}47$E$-1$ C$)$

a$.24\mathrm{.}9$fC

b$.22$nV

c$.345\mathrm{.}25$TV

d$.51$GW

e$.2\mathrm{.}47\backslash$mu J

f$.823\mathrm{.}2$mA