The dimensions of the image with a resolution of 700 x 250 pixels are 700 pixels in width and 250 pixels in height.
It depends on the resolution of the device. For a standard 96 pixels per inch resolution, 250 pixels would be approximately 2.6 inches.
If you plan to have them on paper, 2 MP (Mega pixels) 1600x1200 Pixels- is good for high quality 4X6 inches picture, or acceptable quality 8X10 inches picture. 3MP (2048x1536 pixels) is good for high quality 8x10 inches picture and acceptable quality: 10 x 13 inches picture If you plan to view then on-screen, or share via email or website, (smaller size take less time to upload), less then 2MP (mega pixels) is better. Reduce the size to 800x600 pixels, 640x480 pixels or 320x240 pixels , because most computers today have a monitor resolution of 1024x768 pixels. Larger than that, means that is too large for the screen and you have to use your mouse to slide the bar up and down, left and right in order to view the complete picture. Rodrigo-Digo
250 x 250
72x24x24
420*340*250 is 35,700,000. You will need to specify that furthermore to dimensions (or part dimensions).
Case dimensions
When a photo's size is given in pixels there are several answers that can be given but the easiest way to describe it is to say if you had it printed at reasonable quality it would be about 1 1/8th inch by 1 inch. It's size on a computer screen depends on the size and resolution of the screen. On a typical desktop computer screen it would be 3" x 2.5"
770 miles long and 250 miles wide.
380 miles long and 250 miles wide.
400 miles long and 250 miles wide.
20,971,520 bytes = 20,480 kb = 20 mb= 0.01953 gb = 0.00002 tb
250 miles long and 90 miles wide.