A treatise on arithmetic. [With] Key, المجلد 1

12 yards acres amount annexed annuity annum Answ answer arithmetic avoirdupois called ciphers column common multiple compound interest contained continued fraction cost crown 8vo cube cubic denominator denote diameter divide dividend division divisor English equal equation equivalent Exam example Exer Exercises explanations farthings feet find the price fourth gallons given fraction given number given rate greater Hence hundred improper fraction inches integral least common multiple length lower terms manner means method miles millions minuend mode multiplicand multiply nearly notation number of pounds number of terms obtained operation ounce pence perches present value present worth principle proceed proportion proposition pupil quotient ratio ratio-equation Reduce remainder required to find result root RULE Rule II sheep shillings square subtract taken third terms thousand tion troy weight unit weight whole number word