The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods : Forming a Complete Course of Higher ArithmeticRobert S. Davis & Company, 1878 - 450 σελίδες |
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Σελίδα 62
... shares . 12. How many cows , at 33 dollars each , may be purchased for 333 dollars . 13. How many books , at 24 dollars each , 62 CONTRACTIONS IN DIVISION . Contractions in Division Longitude and Time PROPERTIES OF NUMBERS 132 137.
... shares . 12. How many cows , at 33 dollars each , may be purchased for 333 dollars . 13. How many books , at 24 dollars each , 62 CONTRACTIONS IN DIVISION . Contractions in Division Longitude and Time PROPERTIES OF NUMBERS 132 137.
Σελίδα 63
... purchased for 120 dollars ? Ans . 48 books . 14. A certain magazine contains 616350 pounds of powder , in kegs of 25 pounds each ; required the number of kegs . Ans . 24654 kegs . 96. ° When the divisor is any number of nines . Ex . 1 ...
... purchased for 120 dollars ? Ans . 48 books . 14. A certain magazine contains 616350 pounds of powder , in kegs of 25 pounds each ; required the number of kegs . Ans . 24654 kegs . 96. ° When the divisor is any number of nines . Ex . 1 ...
Σελίδα 68
... 1 man ? Ans . 52 days . 12. The Globe Manufacturing Company has a capital of 250,000 dollars , divided into 500 shares . How much is each share ? Ans . 500 dollars . 13. Purchased a farm of 500 acres for $ 17,876 68 MISCELLANEOUS EXAMPLES .
... 1 man ? Ans . 52 days . 12. The Globe Manufacturing Company has a capital of 250,000 dollars , divided into 500 shares . How much is each share ? Ans . 500 dollars . 13. Purchased a farm of 500 acres for $ 17,876 68 MISCELLANEOUS EXAMPLES .
Σελίδα 69
... Purchased a farm of 500 acres for $ 17,876 . I sold 127 acres of it at $ 47 an acre , 212 acres at $ 96 an acre , and the remainder at $ 37 an acre . What did I gain by my bar- gain ? Ans . $ 14,402 . 14. There is a certain island 18 ...
... Purchased a farm of 500 acres for $ 17,876 . I sold 127 acres of it at $ 47 an acre , 212 acres at $ 96 an acre , and the remainder at $ 37 an acre . What did I gain by my bar- gain ? Ans . $ 14,402 . 14. There is a certain island 18 ...
Σελίδα 70
... purchased railroad stock to the amount of 4473 dollars , and sold a part of it for 1885 dollars , obtain- ing 65 dollars a share , which was at a loss of 6 dollars on every share sold ; but the stock advancing much in value , he was ...
... purchased railroad stock to the amount of 4473 dollars , and sold a part of it for 1885 dollars , obtain- ing 65 dollars a share , which was at a loss of 6 dollars on every share sold ; but the stock advancing much in value , he was ...
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12 per cent acres amount annexed annuity Arithmetic arithmetical series balance barrels becomes due bill bought bushels carats ciphers column common difference common fraction compound interest compound numbers contain continued fraction cords cost cube root cubic diameter Divide dividend division dollars equal EXAMPLES exchange expressed decimally figures gain gallons given number given rate grain greatest common divisor Hence hogshead hundred inches indorser last term least common multiple less longitude lowest terms miles minuend mixed number months multiplicand Multiply NOTE number denoting number of days number of terms obtain paid par value payable payment pound sterling pounds premium present worth prime factors principal proportion quantity quotient rate per cent ratio received Reduce remainder repetend RULE SECOND OPERATION shillings side sold square root subtract tens third thousand tons trial divisor true divisor weight whole numbers wine write yards