Atomic Structure: JEE Main 2021 Chemistry question

An accelerated electron has a speed of 5 $\times$ 10⁶ ms^$-$1 with an uncertainty of 0.02%. The uncertainty in finding its location while in motion is x $\times$ 10^$-$9 m. The value of x is ____________. (Nearest integer) [Use mass of electron = 9.1 $\times$ 10^$-$31 kg, h =6.63 $\times$ 10^$-$34 Js, $\pi$ = 3.14]