Press the OK button to apply these changes. You should select the ratio that is equal to that of your screen to ensure that your slides fills the entire screen in all dimensions. Under the Slide sized for option is a drop down list on which you will choose the desired aspect ratio of your presentation slides. This is the ratio of the width size to the height of your slides during a slide show. This will open the Page Setup dialogue window that options to specify the target screen size in terms of the aspect ratio, Width and Height.
To change the size of a PowerPoint slide you need to go under Design tab and then click on Design tab on the Menu bar of your PowerPoint window.Ĭlick on the Page Setup button on the top left corner of the window. This means that it is important to hit a balance between your screen size (or that of your target audience) and the size of your slides, or also known as slides aspect ratio.
Slides that are bigger than your screen will render some parts illegible to your audience or display black bars on the side.
HOW TOO SEE THE THE SIZE OF A POWERPOINT SLIDE FULL
Your slides should fill the entire screen during the presentation to ensure full utilization of the whole screen space and to ensure that the words are big enough for your audience. The required size for your presentation slides will vary depending on the size of the screen that you are using for the slide show.