slazer2au@lemmy.world to memes@lemmy.worldEnglish · 12 hours agoMixtapes 2.0lemmy.worldimagemessage-square125fedilinkarrow-up1993arrow-down110
arrow-up1983arrow-down1imageMixtapes 2.0lemmy.worldslazer2au@lemmy.world to memes@lemmy.worldEnglish · 12 hours agomessage-square125fedilink
minus-squareLog in | Sign up@lemmy.worldlinkfedilinkarrow-up2·5 hours agoOr 11 - the last digit could be X (for ten) if they were using the modulo 11 check digit system.
Or 11 - the last digit could be X (for ten) if they were using the modulo 11 check digit system.