How to subtract three digit numbers (for example 658 - 472). 1  Place one number above the other so that the hundreds', tens' and ones' places are lined up. 2  Draw a line under the bottom number. 3  Subtract the digits in the ones' place column (8 - 2 = 6) and place the answer below the line in the ones' place column.
Print photos with a PictBridge-enabled camera. You can print images from your PictBridge-enabled digital camera directly to your printer and use the buttons on the camera to select and print your photos. 1  Insert one end of the USB cable into the camera.  Note: Use only the USB cable that came with your camera.
BMP has no real benefits over TIFF, except you can use it for Windows wallpaper. PICT-PICT is an old, Mac-only bitmap format, similar to BMP for Windows. PICT is not often used today. PNG-Use PNG when you need smaller file sizes with no loss in quality. PNG files are usually smaller than TIFFs, in my experience. PNG also supports alpha transparency (soft edges) and was developed to be a Web graphics replacement for GIF.