The Complete Arithmetic, Oral and Written, Part 2

acre altitude ANALYSIS.-Since ANALYSIS.-The angles annual annuity arithmetical progression barrel base bill bought brokerage bushel cash circumference coins commission common difference compound interest contains cost couplet cube root cubic feet cubic foot currency decimal Defs denomination diameter divided dividend divisor dollars Dry Measure equal equated exchange Find the amount Find the area Find the square flour francs frustum gallons geometrical progression given number gold guilders Hence inches Insurance invested kilogram last term loss measure meters Milreis number of terms OPERATION ORAL EXERCISES paid payable payment percentage pound premium present worth principal proceeds profit proportional quotient rate per cent ratio required term Rhombus rods Rule RULE.-I RULE.-Multiply selling share side silver simple interest slant height sold square root surface triangle units volume weight WRITTEN EXERCISES yard