The peso has been the currency of Colombia since 1810. It replaced the real at a rate of 1 peso = 8 reales and was initially subdivided into 8 reales. In 1847, Colombia decimalized and the peso was subdivided into ten reales, each of 10 dÃ©cimos de reales.
Problems displaying a calculating negative time in excel 2007. I have a start time of 13:00, end time of 14:00 and a 120 minute break which gives me a negative block time of 1hr (used to forecast attrition). formula in e1: =HOUR(D1) + MINUTE(D1)/60 should return -1.00 which then allows me to calculate for cost.
Add or subtract time. Not many people can easily add two different times together to get a total, or subtract one time from another to get the total time spent working on a project. Fortunately, Excel can easily add or subtract time, using simple formulas.n cell D2, subtract the end time from the start time by typing the formula: =C2-B2, and then pressing Enter. We need to format cell D2 to get rid of â AM .â. Follow step 4 under Add up more than 24 hours.