Crossword clues for Add 3 lettersAnswerClueADDGet higher?ADDIncludeADDInclude in one's friends listADDFigure figures, in a wayADDGet to be friends with?ADDPut on topADDCompute a totalADDBring inADDMake grow, with "to"ADDMay I _____...ADDDo basic arithmeticADDAlso sayADDHire, e.g.ADDWhat postscripts doADDThrow inADDDo sumthing?ADDDo columnsADDObey a plus signADDMix inADDLet me _____...ADDPile onADDDo sumsADDRecipe sentence starterADDAppendADDAttachADDWrite furtherADDLet me ____...ADDPut togetherADDGet totaled?ADDImmixADDFind sumthing?ADD+ADDUse a calculatorADDWrite a P.S.ADDBring numbers togetherADDParenthetically mentionADDFind the bottom lineADDDo the math, maybeADDDo the math?ADDIt's been officially spelled with an "H" since 1987ADDInclude, as a dash of cinnamonADDSay moreADDGet sumwhere?ADDAugmentADDRecipe verbADDToss into the mixADDPut inADDChime inADDAnnexADDTally up