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 6
... SCALES OF NOTATION INTRODUCTION . HISTORY OF ARITHMETIC . Ir is difficult to. Division of Common Frac- tions Complex Fractions Denominate Fractions Taxes 314 173 • 177 185 • DECIMAL FRACTIONS 197 Notation and Numeration of Decimals 198 ...
... SCALES OF NOTATION INTRODUCTION . HISTORY OF ARITHMETIC . Ir is difficult to. Division of Common Frac- tions Complex Fractions Denominate Fractions Taxes 314 173 • 177 185 • DECIMAL FRACTIONS 197 Notation and Numeration of Decimals 198 ...
Σελίδα 8
... scales has been so general , that they have been re- garded as natural , and accounted for by referring them to a common and natural cause . The reason for assuming the binary scale prob- ably lay in the use of the two hands , which ...
... scales has been so general , that they have been re- garded as natural , and accounted for by referring them to a common and natural cause . The reason for assuming the binary scale prob- ably lay in the use of the two hands , which ...
Σελίδα 88
... scale . In compound numbers , the names of different measuring units ( Art . 9 ) are included in the expression of a single quantity , so that the relation of the units of one order to those of another is that of a varying scale ; as in ...
... scale . In compound numbers , the names of different measuring units ( Art . 9 ) are included in the expression of a single quantity , so that the relation of the units of one order to those of another is that of a varying scale ; as in ...
Σελίδα 200
... scale of ten , as do simple whole numbers , may be added , subtracted , multiplied , and divided in the same manner . ADDITION OF DECIMALS . 269. Ex . 1. Add together 23.61 , 161.5 , 2.6789 , and 61.111 . Ans . 248.8999 . OPERATION . 2 ...
... scale of ten , as do simple whole numbers , may be added , subtracted , multiplied , and divided in the same manner . ADDITION OF DECIMALS . 269. Ex . 1. Add together 23.61 , 161.5 , 2.6789 , and 61.111 . Ans . 248.8999 . OPERATION . 2 ...
Σελίδα 392
... scales a body weighed scale , and only 20 pounds in the other scale . weight . 314 pounds in one Required its true Ans . 25 pounds . 12. I wish to set out an orchard of 2400 mulberry - trees , so that the length shall be to the breadth ...
... scales a body weighed scale , and only 20 pounds in the other scale . weight . 314 pounds in one Required its true Ans . 25 pounds . 12. I wish to set out an orchard of 2400 mulberry - trees , so that the length shall be to the breadth ...
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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