True, but I was just after an average figure, i.e.
[cost of cartridge] / [number of pages on average a cartridge should be able to print] = [As long as that is less than 2 cents], I'm happy.
True, but I was just after an average figure, i.e.
[cost of cartridge] / [number of pages on average a cartridge should be able to print] = [As long as that is less than 2 cents], I'm happy.