Table: floppy_disk_formats
Columns: size
density
tracks
coercivity
unformatted_capacity_per_side

Question: How many tracks have an unformatted capacity per side of 2000kb?
SQL: SELECT COUNT("tracks") FROM floppy_disk_formats WHERE "unformatted_capacity_per_side" = '2000kb'

Question: What is the unformatted capacity per side if the size is 8in?
SQL: SELECT "unformatted_capacity_per_side" FROM floppy_disk_formats WHERE "size" = '8in'

Question: How many tracks have a single density?
SQL: SELECT COUNT("tracks") FROM floppy_disk_formats WHERE "density" = 'single'