usually around 1MB, but it depends on the megapixels of the picture.
Mine is 15 megapixels camera
The digital photo's MB depends on the brightness in the photo and it depends on contrasts too.
Believe it or not it doesn't use up that much. Typically its only one megabyte or less for your average call.
An 8x10 photo typically uses around 2 to 5 megabytes in file size when saved in a high-quality JPEG format at 300 DPI (dots per inch). The size can vary based on the complexity of the image and the compression level used. For uncompressed formats like TIFF, the file size could be significantly larger, ranging from 20 to 30 megabytes or more.
??? WHY???
If you are shooting in Jpg format, what most people use, and each photo is 12 mega pixels the average size of each photo will come out to be about 2.5 MB, allowing the card to hold about 798 photos. If you were shooting in raw each photo would be a size of about 18 MB allowing you to fit about 112 photos on the card. So if you shoot in raw and empty your card frequently a 2 GB memory card will fit enough photos in with no prob. I have a 2 GB card and shoot Jpg and have never ran out of room.
It Depends on what you are downloading
you can use another 4859 megabytes (or 4 gb + 763 mb)
There are 1024 megabytes (MB) in a gigabyte(GB). this is the standard but sometimes we use 1GB=1000 MB for our ease.
epic fail maths
1278.976mb but then why not use a calculator and work it out yourself
i think two
Exactly 0.510873047 GBs. 1000 KB= 1 MB 1000 MB= 1 GB