It doesn’t matter, as long as they are all done in the proper direction, regardless of right or left handedness. Since they come with hinge pins in them, I would install them with the pin up, so they will match.
Which way does a hinge go?
Left-hand hinges are installed on the left-hand side of the door if you want the door to open inward with the knob on the right side of the door. You can also install left-hand hinges on the right-hand side if you want the door to open outward with the knob on the left-hand side of the door instead.
What are flush door hinges?
What are flush hinges? Flush hinges are usually hinges concealed within the inside of furniture or cabinets with opening doors. In accordance with its name, flush hinges can only be used on flush surfaces.
Which door swings both ways?
Explanation: Rotating or revolving door has several wings which are hinged at the middle. It opens in both directions and allows more number of people through it. Explanation: Awning window is hinged on the top and it swings outwards.