Filesystem     1K-blocks      Used Available Use% Mounted on
udev             3960848         0   3960848   0% /dev
tmpfs             798072      1412    796660   1% /run
/dev/sda7      683610356 149165376 499649788  23% /
tmpfs            3990344     40752   3949592   2% /dev/shm
tmpfs               5120         4      5116   1% /run/lock
tmpfs            3990344         0   3990344   0% /sys/fs/cgroup
/dev/loop0         73472     73472         0 100% /snap/software-boutique/31
/dev/loop1         58496     58496         0 100% /snap/notepad-plus-plus/53
/dev/loop2         58496     58496         0 100% /snap/notepad-plus-plus/62
/dev/loop3         88832     88832         0 100% /snap/ubuntu-mate-welcome/169
/dev/loop4          7808      7808         0 100% /snap/pulsemixer/8
/dev/loop5         88704     88704         0 100% /snap/core/4486
/dev/loop7          8192      8192         0 100% /snap/pulsemixer/23
/dev/loop8         88704     88704         0 100% /snap/core/4650
/dev/loop6         89088     89088         0 100% /snap/core/4830
/dev/sda1         262144     32428    229716  13% /boot/efi
tmpfs             798068       120    797948   1% /run/user/1000
/dev/loop9         58496     58496         0 100% /snap/notepad-plus-plus/65