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The Philosophy of Arithmetic: Exhibiting a Progressive View of the Theory ...
No preview available - 2018
added addition adopted amount annexed appears Arithmetic bar of units beginning Binary calculation called carried changed characters circle collected combined complete consequently consisting contained continued converted corresponding coun decimal Denary Scale denominator denoted descending digits divided division divisor double early eight eleven employed equal evidently example excess exhibited expression figures five four fourth bar fraction full counters give Greeks hand hence higher hundred joined leave letters likewise lines lower marks mode multiplicand multiplied nine notation Note once open counters operation original pair performed period Persians practice progress Quaternary Scale quotient reckoned reduced remainder repeated represented result Romans root rows second bar seven signify single square step strokes subtraction successive Suppose taken tens terminates ters third bar thousand tion twice units whole