Electrics Assigment $1$

Can you check my working out please $?$

$R1=1k$

$R2=1\mathrm{.}2k$

$R3=1\mathrm{.}5k$

$R4=2\mathrm{.}2k$

Resistance total $)$

$Rt=(\frac{1}{1}+\frac{1}{1\mathrm{.}2}{)}^{-1}+1\mathrm{.}5+2\mathrm{.}2$

$Rt=4\mathrm{.}245k$

$It=\frac{5(V)}{4\mathrm{.}245}=1\mathrm{.}178mA$

$\backslash$table$[[,R_T,I_T,V_{\text{N}\text{O}\text{D}\text{E}1},V_{\text{N}\text{O}\text{D}\text{E}2},I_{R1},I_{R2}$