Commercial Arithmetic

acct acres altitude annuity average Avoirdupois balance Bank barrel base bill board foot bonds bought brokerage bushels capital cash cent centims circumference commission compound interest contains cost cube cube root cubic debt decimal denominations deposited diameter difference discount divided dividend Dollars draft equal exchange EXPLANATION.-The factors feet figure Find the amount fraction gain or loss gallons given number greatest common divisor Hence inches insured investment July least common multiple marked price Mdse measuring meters months Multiply number of days paid par value payable payment pound premium present worth prime factors principal quotient ratio received Reduce remainder rods root RULE.-Divide RULE.-Multiply sell Sept share side sinking fund slant height sold square subtract Troy Weight units yard