Physics - Error Question with Solution | TestHub

The resistance$R=\frac{V}{I}$, where$V=\left(50\pm 2\right) \mathrm{V}$and$I=\left(20\pm 0.2\right) \mathrm{A}$. The percentage error in$R$is$x$$\%$. The value of$x$to the nearest integer is ________.