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.
Different Ways to Subtract Dates. There are several types of computations that involve dates and subtraction in Excel. For instance, you may want to find the difference in days, months, or years between two dates in order to determine the amount of time that passed from the beginning to the end of an event.f youâre only interested in determining the number of days between two dates, the calculation is very simple. All you have to do is subtract the two cells. That is, if the first date is in cell A2 and the second one in cell B2, you can use the basic formula. = B2 â A2. as shown in the screenshot below.