For the reaction N₂ (g) + O₂ (g) 2NO (g), Kp = 3.18x10^-4 at a particular temperature. If you start with a mixture of 0.701 atm N₂ and 0.945 atm O₂ and allow the mixture to achieve equilibrium, what is the partial pressure of NO in atm?

Enter your answer with 3 sig figs.