12 ms·What is 4-10s?by herpderperator 4y agoWhat is 4-10s?sh4rks 4y agoFour 10-hour workdays, as opposed to five 8 hour days.viktree 4y agoIf a typical workweek is (8 hr) * (5 days) = 40hrs, I think gp is referring to (10 hr) * (4 days) = 40hrs