Crossword clues for Calculator: Abbr. 3 lettersAnswerClueRTEGPS calculation: Abbr.ROICFO's calculation: Abbr.YDSDriver's calculation: Abbr.RTEGoogle Maps calculation: Abbr.ESTRough calculation: Abbr.CPACalculator: Abbr.VOLCalculus calculation: Abbr.CPAProfit-and-loss calculator: Abbr.GSTAstronomer's calculation: Abbr.MINCalculus calculation: Abbr.LIMCalculus calculation (abbr.)AGI1040 calculation (abbr.)ESTApproximate calculation (Abbr.)YDSCaddie's calculation: Abbr.COSCalculator-key abbr.LCDCalculator screen abbr.LCDCalculator feature: Abbr.LCDCalculator part: Abbr.NOSCalculator buttons: abbr.LEDCalculator display: Abbr.EXPButton abbr. on a scientific calculatorGDPFactor in calculating "mean standard of living": Abbr.RTESGPS calculations: Abbr.ABACSCalculators: abbr.LEDSCalculator features: Abbr.LCDSCalculator displays (abbr.)ETASJet streams may factor into calculating them: Abbr.CPASCalculating types (Abbr.)ESTDCalculated, as costs: Abbr.ETASCalculations in the Lyft app: Abbr.