Preparatory knowledge explanation:
The file size in WinRAR is byte, then we will use the conversion rules below:
1GB = 1024MB
1MB = 1024KB
1kb = 1024 bytes
We use a 57.3m file as an instance, select the file, click the right button, will appear as shown in the menu shown in Figure (1), select "Add to Compressed File", will pop up the window shown in the figure.
figure 1)
We filled in and the size of the volume in the editing box shown in the red rectangle box. We fill in "10000000" is 10m, then our current file will appear around 6 compressed packets per size of 10m. After waiting for the compression, we can begin to decompress files from any of them.
figure 2)
We can also select multiple files and repeat the operations mentioned above. At this time, we click on one of the compressed packs to decompress then we will also complete the decompression work of all parts.