addition error

Wrong total computed

An addition error is a mistake made when summing numbers, whether through miscalculation, misalignment of digits, or carrying errors.

The term appears in accounting, mathematics education, and any context where totals matter: The discrepancy in the ledger turned out to be a simple addition error.

More broadly, it can describe any erroneous inclusion—adding something that shouldn't be there.

Related

calculation · carry the one · subtraction · number crunching · digit · carryover · math · pencil and paper · blunder · fat finger · total · column · slip · accounting · ledger · checkbook · bank statement · balance

Opposites
arithmetic operation type

addition errorsubtraction error

Mistake when taking away

division error · multiplication error

correctness

addition errorright answer

Family

addition, error, add, added, adding, adds, additive, additional, additionally

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G