Question $1$ dead load contributions and compute a uniformly distributed line load, wG $($in kN$/$m$),$ acting on the joists: $0\mathrm{.}185$kN$/$m

Question $2$ dead load contributions and compute a uniformly distributed line load, wG $($in kN$/$m$),$ acting on the main beams: $2\mathrm{.}126$ kN$/$m

Question $3$ uniformly distributed imposed action $($live load$),$ Q$,$ that should be used for design of the flooring system according to NZS $1170\mathrm{.}1?$ Answer $=6$

Question $4$ live load area reduction factor for the live load on the main floor beams: $1\mathrm{.}0$kPa

answers from $1,3$ and $4$ above, what is the combined uniformly distributed line

load that should be used to design the floor joists for each of the following load combinations:

Using your answers to questions $2,3$ and $4$ above, what is the combined uniformly distributed line

load that should be used to design the main beams for each of the following load combinations: