A dilute solution of sulphuric acid is electrolysed using a current of $0.10 \mathrm{A}$ for $2$ hours to produce hydrogen and oxygen gas. The total volume of gases produced at $\mathrm{STP}$ is ${\mathrm{cm}}^3$. (Nearest integer) [Given : Faraday constant $\mathrm{F}=96500 {\mathrm{Cmol}}^{-1}$ at $\mathrm{STP}$, molar volume of an ideal gas is $22.7 \mathrm{L}{\mathrm{mol}}^{-1}$]