Extras179Tips for using the calculator• To insert a decimal, press .• To change a function, for example from + to -, pressuntil the function you want is selected on thescreen.• Press to clear the result of the previouscalculation.• Select MS or select Options → Memory → Save to savea number to the memory, indicated by M. To retrievethe number from the memory, select MR or selectOptions → Memory → Recall.• To delete the number from the memory, select Options→ Memory → Clear.• To delete all of the calculations on the sheet, selectOptions → Clear screen.• To retrieve the result of the last calculation, selectOptions → Last result.ConverterIn Converter, you can convert measurements such asLength from one unit (Yards) to another (Metres).Press to open the Menu, and then select Extras →Converter.Note: Converter has limited accuracy and rounding errorsmay occur.
